{"title":"18ct Purple Gold Cabochon Castings","description":"\u003cdiv style=\"text-align: center;\"\u003eDiscover our exclusive collection of 18ct purple gold cabochon castings, where artistry meets innovation. Choose from emerald, oval, rectangle, star, crescent, and heart shapes - all crafted from solid 18ct \/ 750 purple gold. Rare and luxurious, these cabochons provide the perfect foundation for standout designs. Pair them with our \u003ca href=\"https:\/\/ore-metals.com\/pages\/prong-settings-jewellery-making-supplies\" title=\"Prong Settings - Ore Metals\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003especially designed prong settings\u003c\/span\u003e\u003c\/a\u003e to create extraordinary, high-end jewellery.\u003c\/div\u003e","products":[{"product_id":"18ct-purple-gold-rectangle-cabochon","title":"18ct Purple Gold - Rectangle Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD RECTANGLE CABOCHON •\u003cbr\u003eThe 18ct purple gold rectangle cabochon is a solid, richly hued component crafted for discerning artisans and jewellery makers. Cut with clean edges and a low-profile cabochon silhouette, it features the deep, mysterious tone characteristic of true purple gold — a rare and luxurious gold-aluminium alloy. With its refined form and luminous colour, this cabochon is designed for elevated custom pieces where visual distinction and precious material integrity are paramount. Each piece is precision cast in 750 (18k) solid purple gold, making it ideal for fine jewellery, sculptural inlays, or premium fabrication.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003ePurple gold is an exclusive alloy renowned for its vivid tone and rarity in the jewellery world. Created through a precise fusion of gold and aluminium, it achieves its colour naturally without any coating or plating. The rectangular cabochon format offers a versatile base for rings, pendants, or statement earring designs. Due to the alloy’s inherent brittleness and porosity, it is best suited for enclosed, low-stress applications or pieces reinforced by more ductile metals. With proper annealing, the deep purple tone can be revived after surface treatment, making it a unique but rewarding material for experienced makers.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003cbr\u003e[Dimensions: 9.86mm x 7.88mm x 1.92mm]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eThis rectangular purple gold cabochon is ideal for skilled jewellery designers seeking to incorporate rare metals into bespoke or heirloom pieces. It works beautifully in bold solitaire settings, custom signet rings, or as architectural accents in fine jewellery. Given its unique composition, it is best framed or bezel-set for added strength and visual contrast. Avoid complex filigree or exposed mountings — instead, let its colour and surface quality command attention through minimalist, refined construction.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-rectangle-prong-setting?variant=45818915356834\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-rectangle-prong-setting?variant=45819367588002\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-rectangle-prong-setting?variant=45819419132066\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-rectangle-prong-setting?variant=45819470708898\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-rectangle-prong-setting?variant=45819394785442\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-rectangle-prong-setting?variant=45819458650274\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-rectangle-prong-setting?variant=45819493482658\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-rectangle-prong-setting?variant=45819505049762\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":43991055171746,"sku":"FMPURC","price":303.21,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":43991055204514,"sku":"FMPURC","price":1516.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/2_2916bbf2-c95d-4dea-8dc1-c4ed67867e2c.jpg?v=1742540500"},{"product_id":"18ct-purple-gold-rectangle-flat-cabochon","title":"18ct Purple Gold - Flat Rectangle Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD FLAT RECTANGLE CABOCHON •\u003cbr\u003eThe 18ct purple gold flat rectangle cabochon is a clean-cut, low-profile form designed for jewellery makers seeking precision and distinction. This refined, flat-bodied cabochon highlights the rich violet tone of solid 750 purple gold, offering a rare material option for minimal, geometric, or architectural pieces. Its slim silhouette enhances surface polish while minimizing weight, making it ideal for elegant designs that emphasise colour and form. Precision cut and ethically sourced, each piece invites elevated craftsmanship and thoughtful integration into bespoke jewellery.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003ePurple gold is an alloy known for its deep violet tone, achieved by carefully alloying gold with aluminium. Unlike traditional gold hues, this rare variation offers bold chromatic contrast and exclusivity in fine jewellery. The flat rectangle cabochon lends itself well to flush settings, modern lockets, minimalist signets, and high-end inlays. While its colour is striking, purple gold’s structure requires care — it is more brittle than other alloys and should be set into protective or framed environments. Surface pitting and minor inclusions are intrinsic to this alloy’s nature, contributing to its raw organic beauty.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eBest suited to experienced metalsmiths and designers, the flat rectangle cabochon works beautifully in pieces where precision and aesthetic impact are essential. Use it in low-profile rings, recessed pendants, or framed earrings where it is supported structurally. Avoid using purple gold in flexible or load-bearing structures. For ideal presentation and long-term wear, encasing it within a bezel or stabilizing alloy is recommended. Its unique hue will complement modern lines, geometric motifs, and clean visual compositions.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-rectangle-prong-setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Rectangle Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-rectangle-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"8mm x 6mm \/ Single","offer_id":43991112286370,"sku":"FMPUFRC86","price":207.11,"currency_code":"AUD","in_stock":true},{"title":"8mm x 6mm \/ 5 Pack","offer_id":43991112319138,"sku":"FMPUFRC86","price":1035.57,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ Single","offer_id":45055574114466,"sku":"FMPUFRC108","price":447.78,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ 5 Pack","offer_id":45055574147234,"sku":"FMPUFRC108","price":2238.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/7_2ff71e7a-19b5-465b-8b2b-ef672bb32a0c.jpg?v=1742540499"},{"product_id":"18ct-purple-gold-emerald-cabochon","title":"18ct Purple Gold - Emerald Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD EMERALD CABOCHON •\u003cbr\u003eThe 18ct purple gold emerald cabochon features a softened octagonal profile inspired by the classic emerald cut. Its bevelled corners and domed top surface are crafted to showcase the alloy’s unique, saturated violet tone while maintaining an elegant, structural symmetry. Forged from solid 750 (18k) purple gold, this piece brings together architectural geometry and precious metal rarity. With its broad face and reflective surface, it serves as a bold centrepiece in bespoke jewellery where form, proportion, and exclusivity converge.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eThe emerald cabochon form is revered for its balanced geometry and timeless appeal. When rendered in purple gold, it gains a distinctive presence — the alloy’s deep plum hue catching light across gently sloped edges. Purple gold, created by alloying gold with aluminium, is prized for its unique tone but requires considered handling. Its surface may feature natural pitting and textural variation, characteristic of this alloy’s metallurgical nature. For optimal durability and aesthetic impact, use this cabochon in secure settings that highlight the metal’s depth and faceting without introducing structural stress.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003cbr\u003e[Dimensions: 9.95mm x 7.85mm x 1.76mm]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eIdeal for high-concept designs, this emerald cabochon pairs beautifully with minimalist settings, framed bezels, or protective architectural enclosures. It is suited to pendants, statement rings, or brooches where clarity of shape is key. Due to purple gold’s unique brittleness, avoid open-prong or tension-set formats. Instead, use it as a central motif encased in complementary metals or placed in protected forms to maximise its visual impact and long-term wear.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-emerald-prong-setting?variant=45818985119906\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-emerald-prong-setting?variant=45819367915682\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-emerald-prong-setting?variant=45819419951266\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-emerald-prong-setting?variant=45819471331490\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-emerald-prong-setting?variant=45819395342498\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-emerald-prong-setting?variant=45819459141794\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-emerald-prong-setting?variant=45819493941410\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-emerald-prong-setting?variant=45819505574050\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":43991119167650,"sku":"FMPUEC","price":280.43,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":43991119200418,"sku":"FMPUEC","price":1402.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/8_57fb64fc-2bf8-4bbb-afb7-8b06daac7754.jpg?v=1742540495"},{"product_id":"18ct-purple-gold-flat-emerald-cabochon","title":"18ct Purple Gold - Flat Emerald Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD FLAT EMERALD CABOCHON •\u003cbr\u003eThe 18ct purple gold flat emerald cabochon is a low-domed, octagonal-cut form designed for precision-focused jewellery settings. With crisp bevelled corners and a refined geometric silhouette, this cabochon highlights the natural vibrance of solid 750 purple gold — a rare and visually commanding alloy. Its flattened surface provides excellent dimensional stability for secure setting, while the faceted outline lends visual structure. Ideal for artisans seeking architectural clarity and tonal contrast, this piece brings bold colour and modern symmetry to high-concept designs.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eCrafted from solid 18ct purple gold — an alloy formed from gold and aluminium — this cabochon offers a distinctive violet hue rarely found in conventional jewellery materials. The flat emerald shape balances elegance with ease of integration, making it well-suited for flush settings, industrial inlays, and contemporary compositions. Purple gold is naturally brittle and porous, which introduces unique visual characteristics including minor pitting and surface texture. These qualities are inherent to the alloy and reflect its raw, elemental nature. With careful design, its form and colour become lasting assets in artisanal fabrication.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003ePerfect for jewellers who value structural clarity and uncommon materials, the flat emerald cabochon fits seamlessly into sleek bezels, layered compositions, or framed mountings. Best used in settings that reinforce and protect, this shape brings an edge of modernism to medallions, rings, and mixed-metal creations. Avoid exposing purple gold to torsion or tension-based settings — instead, let its octagonal lines and reflective surface anchor a design through thoughtful integration and form-conscious construction.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-emerald-prong-setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Emerald Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-emerald-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"8mm x 6mm \/ Single","offer_id":43991128408226,"sku":"FMPUFEC86","price":188.89,"currency_code":"AUD","in_stock":true},{"title":"8mm x 6mm \/ 5 Pack","offer_id":43991128440994,"sku":"FMPUFEC86","price":944.44,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ Single","offer_id":45055570673826,"sku":"FMPUFEC108","price":414.23,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ 5 Pack","offer_id":45055570706594,"sku":"FMPUFEC108","price":2071.14,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/9_82cd4a84-2d8b-4b07-beaa-91aa4476ad91.jpg?v=1742540494"},{"product_id":"18ct-purple-gold-flat-oval-cabochon","title":"18ct Purple Gold - Flat Oval Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD FLAT OVAL CABOCHON •\u003cbr\u003eThe 18ct purple gold flat oval cabochon is a gently contoured, low-profile form cut in an elongated ellipse. Its softly rounded edge and smooth planar surface highlight the rich, violet hue of solid 750 purple gold — a rare alloy known for its intense colour and artisanal appeal. With a flattened silhouette and organically curved outline, this cabochon offers a refined foundation for elegant, understated jewellery. Whether used in horizontal or vertical orientation, the oval form introduces softness and flow into modern or classical settings.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eFormed by alloying gold with aluminium, purple gold is one of the rarest and most visually distinctive precious metals. Its deep violet hue offers a dramatic alternative to traditional yellow or rose gold tones. The flat oval cabochon emphasizes surface clarity and symmetry, ideal for bezel-set rings, pendants, or high-end bespoke pieces. As with all purple gold components, this cabochon may show minor surface imperfections due to the alloy's porous nature — characteristics that lend authenticity and material richness. Best results are achieved when the cabochon is enclosed and protected by a more ductile frame or mount.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eThis flat oval cabochon is suitable for contemporary or organic jewellery designs that require gentle curves and refined forms. Its shape lends itself to classic lockets, soft-focus ring heads, and vertically-set pendants. It should be handled with care and supported structurally to account for purple gold’s inherent brittleness. Avoid open or high-tension settings. Instead, design with protective bezels or smooth-backed recesses to showcase its beauty while maintaining the metal’s integrity.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-oval-prong-setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-oval-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"8mm x 6mm \/ Single","offer_id":43991146463394,"sku":"FMPUFOC86","price":188.89,"currency_code":"AUD","in_stock":true},{"title":"8mm x 6mm \/ 5 Pack","offer_id":43991146496162,"sku":"FMPUFOC86","price":944.44,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ Single","offer_id":45055573360802,"sku":"FMPUFOC108","price":414.23,"currency_code":"AUD","in_stock":true},{"title":"10mm x 8mm \/ 5 Pack","offer_id":45055573393570,"sku":"FMPUFOC108","price":2071.14,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/6_c815aa3d-c083-4243-a530-bfeddb249f1c.jpg?v=1742540494"},{"product_id":"18ct-purple-gold-star-cabochon","title":"18ct Purple Gold - Star Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD STAR CABOCHON •\u003cbr\u003eThe 18ct purple gold star cabochon is a sharply contoured, five-pointed form designed to catch and reflect light across every facet of its sculpted surface. Cast in solid 750 purple gold, it radiates a deep violet brilliance that enhances both geometric clarity and bold symbolism. With its crisp lines, raised centre, and striking dimensionality, this cabochon serves as a powerful design element — ideal for high-impact jewellery that draws attention to form, colour, and craftsmanship. \u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eForged from an alloy of gold and aluminium, purple gold offers a dramatic and exclusive alternative to traditional precious metals. The star cabochon is precision-sculpted to balance visual symmetry with depth, producing sharp ridgelines and shadow play across its surface. This alloy naturally exhibits some porosity and tonal variation — characteristics that reflect its artisanal nature. The elevated design of the star requires secure support and balanced tension to avoid stress fractures due to the material’s inherent brittleness.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003cbr\u003e[Dimensions: 10.76mm x 10.30mm x 4.02mm]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eThe star cabochon is best suited for centrepieces in celestial-inspired jewellery, statement rings, or bold pendants. Its pointed extremities and domed centre demand thoughtful setting — bezel or protective enclosures are recommended to preserve the form and ensure stability. Avoid high-exposure or mechanical stress settings. This piece is ideal for experienced jewellers creating high-impact pieces where form and material are central to the design narrative.\u003cbr\u003e\u003cbr\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-star-prong-setting\" title=\"925 Sterling Silver Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-star-prong-setting\" title=\"9ct Gold Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-star-prong-setting\" title=\"9ct White Gold Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-star-prong-setting\" title=\"9ct Rose Gold Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-star-prong-setting\" title=\"18ct Gold Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-star-prong-setting\" title=\"18ct White Gold Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-star-prong-setting\" title=\"18ct Rose Gold Star Prong Setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca href=\"https:\/\/ore-metals.com\/products\/950-platinum-star-prong-setting\" title=\"950 Platinum Star Prong Setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\" title=\"Purple Gold Guide\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":43991152427170,"sku":"FMPUSC","price":455.65,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":43991152459938,"sku":"FMPUSC","price":2278.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/1_b0c38fd6-3231-4b9a-bdec-35d7a320f177.jpg?v=1742540495"},{"product_id":"18ct-purple-gold-heart-cabochon","title":"18ct Purple Gold - Heart Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD HEART CABOCHON •\u003cbr\u003eThe 18ct purple gold heart cabochon is a full-bodied, domed form sculpted in the universal shape of love and sentiment. Cast in solid 750 purple gold, its surface curves gently across a balanced silhouette, tapering into a refined point below a soft cleft. The deep violet hue brings richness and elegance to a timeless motif — creating a piece that is both emotionally expressive and materially rare. Ideal as a focal element, this heart cabochon speaks through form, colour, and craftsmanship.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003ePurple gold is a precious alloy formed from gold and aluminium, prized for its bold colour and rarity in the jewellery world. The heart cabochon is fully sculpted with smooth contours and soft symmetry, making it ideal for settings that prioritise visual warmth and tactile quality. Like all pieces in this alloy, it may show slight pitting or tonal variance — intrinsic characteristics of its casting process. The form’s gentle swell and thickness require careful handling to avoid stress and ensure longevity in fine jewellery applications.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003cbr\u003e[Dimensions: 11.60mm x 10.07mm x 3.95mm]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eThis heart cabochon is ideal for sentimental pieces such as lockets, pendants, brooches, or statement rings. Its domed body is best housed within a bezel or partially enclosed setting to protect the edges and allow its reflective surface to shine. Given the brittleness of purple gold, avoid settings that rely on tension or exposed prongs. Instead, showcase its beauty through thoughtful integration, where emotional form and rare material combine in a lasting expression of craftsmanship.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-heart-prong-setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Heart Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-heart-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":43991155081378,"sku":"FMPUHC","price":704.19,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":43991155114146,"sku":"FMPUHC","price":3520.94,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/3_620054e7-3319-4522-a3fa-3b4e8eac9884.jpg?v=1742540494"},{"product_id":"18ct-purple-gold-crescent-moon-cabochon","title":"18ct Purple Gold - Crescent Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD CRESCENT CABOCHON •\u003cbr\u003eThe 18ct purple gold crescent cabochon is a sculptural, asymmetrical form shaped in a smooth arc with elegant curvature and tapered points. Cast in solid 750 purple gold, its silhouette draws inspiration from the celestial moon — refined yet organic. With a domed surface and distinctive crescent shape, this cabochon introduces movement, symbolism, and visual rhythm into fine jewellery design. Its rich violet hue and curved body create a dynamic focal element suited for both minimalist and statement compositions.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eFormed by alloying gold with aluminium, purple gold is celebrated for its rare colour and metallic luster. The crescent cabochon is ideal for celestial, mystical, or symbolic designs, offering both visual intrigue and emotional resonance. Its curved profile creates soft highlights across the surface, drawing attention to the unique tone of the alloy. As with all purple gold, natural porosity and pitting may be present and should be embraced as part of the material’s character. The crescent’s irregular shape requires secure mounting and is best handled by experienced jewellers familiar with brittle alloys.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003cbr\u003e[Dimensions: 10.02mm x 6.69mm x 3.36mm]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003ePerfect for amulets, talismans, earrings, or celestial-inspired rings, the crescent cabochon adds a sense of motion and symbolism to handcrafted designs. It works best in bezel or semi-bezel settings that cushion and frame the tips of the crescent to prevent stress. For layered compositions, it pairs beautifully with round or oval stones and organic textures. Avoid tension-based or overly exposed settings — this form is best showcased with thoughtful reinforcement and artistic sensitivity.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-crescent-prong-setting\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Crescent Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-crescent-prong-setting\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":43991157866658,"sku":"FMPUCC","price":289.96,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":43991157899426,"sku":"FMPUCC","price":1449.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/4_d221fb67-b3b4-4e6c-8aee-ee4b3488dc3e.jpg?v=1742540494"},{"product_id":"18ct-purple-gold-oval-cabochon","title":"18ct Purple Gold - Oval Cabochon","description":"\u003cp\u003e• 18CT PURPLE GOLD OVAL CABOCHON •\u003cbr\u003eThe 18ct purple gold oval cabochon is a fully domed, organic form with a smooth, curved surface and softly tapered edge. Crafted in solid 750 purple gold, this piece highlights the rare alloy’s rich violet sheen in a traditional gemstone silhouette. Its elegant contour and polished dome make it ideal as a centrepiece for jewellery where colour and curvature take precedence. Balanced and symmetrical, this cabochon embodies simplicity and substance, offering artisans a luxurious base for sculptural and fine jewellery applications.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Striking purple hue]\u003cbr\u003e[Polished finish]\u003cbr\u003e[Ethically sourced \u0026amp; lab certified]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003eMade by alloying gold with aluminium, purple gold is one of the most distinctive materials available to fine jewellery makers. Its luminous tone and natural rarity make it both a design feature and a conversation piece. The fully domed oval cabochon reflects light across its curved surface, providing a dynamic visual effect. Due to the alloy’s hardness and brittleness, purple gold requires experienced handling. The material may exhibit small imperfections such as surface pitting, which are inherent to its casting process and underscore its natural metallic origin.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[Material: 18k Purple Gold]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800°C – 1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Annealing Temp: 600°C]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eThis high dome oval cabochon is perfect for centrepieces in rings, pendants, or medallions that emphasise form and precious materiality. The rounded silhouette works well in bezel settings or enclosed frames, ensuring long-term durability and support for the alloy. Avoid designs involving fine prongs, mechanical flexing, or unsupported exposure. This piece is best suited to secure, minimal settings that allow the material’s bold colour and clean surface to shine.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• MATCHING SETTINGS •\u003cbr\u003e- \u003ca title=\"925 Sterling Silver Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/925-sterling-silver-oval-prong-setting?variant=45818924236962\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e925 Sterling Silver\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-yellow-gold-oval-prong-setting?variant=45819367751842\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct White Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-white-gold-oval-prong-setting?variant=45819419426978\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"9ct Rose Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/9ct-rose-gold-oval-prong-setting?variant=45819471003810\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e9ct Rose Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-yellow-gold-oval-prong-setting?variant=45819395113122\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct Yellow Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003ca title=\"18ct White Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-white-gold-oval-prong-setting?variant=45819458945186\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e18ct White Gold\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e- \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"18ct Rose Gold Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/18ct-rose-gold-oval-prong-setting?variant=45819493679266\"\u003e18ct Rose Gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e- \u003ca title=\"950 Platinum Oval Prong Setting\" href=\"https:\/\/ore-metals.com\/products\/950-platinum-oval-prong-setting?variant=45819505279138\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e950 Platinum\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca title=\"Purple Gold Guide\" href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Ore Metals","offers":[{"title":"Single","offer_id":45055578243234,"sku":"FMPUOC","price":248.54,"currency_code":"AUD","in_stock":true},{"title":"5 Pack","offer_id":45055578276002,"sku":"FMPUOC","price":1242.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/5_1ce41e9a-7478-4b3f-bf2e-1e65df194b8a.jpg?v=1742540342"},{"product_id":"18ct-purple-gold-casting-grain","title":"18ct Purple Gold - Casting Grain","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e• 18CT PURPLE GOLD CASTING GRAIN •\u003cbr\u003eOur 18ct Purple Gold Casting Grain, also known as 750 Purple Gold, is a rare and luxurious alloy, perfect for creating unique and high-end jewellery pieces. Made from a precise combination of gold and aluminium, these casting grains showcase the striking deep purple hue that sets Purple Gold apart. Whether you’re casting bespoke jewellery designs or crafting exclusive components, our Purple Gold Casting Grain ensures quality, authenticity, and elegance in every creation. Its rich colour and rarity make it a must-have for any artisan or professional jeweller seeking to stand out.\u003c\/p\u003e\n\u003cp\u003eDue to its unique alloy composition, traditional granulation techniques are not suitable for producing Purple Gold casting grain. As a result, the grains do not form the typical spherical shapes commonly associated with casting grain. Instead, they take on a more natural, nugget-like appearance, reminiscent of raw ore, and can feature a grey outer surface or patches caused by oxidation during the fabrication process.\u003c\/p\u003e\n\u003cp\u003e• KEY POINTS •\u003cbr\u003e[Solid 18ct purple gold]\u003cbr\u003e[Ethically sourced and lab certified]\u003cbr\u003e[Consistent composition]\u003c\/p\u003e\n\u003cp\u003e• MORE INFO •\u003cbr\u003ePurple Gold, a mysterious, unique and luxurious metal alloy, has gained popularity for its striking hue and exclusive presence in high-end jewellery. But what exactly is Purple Gold? This intriguing alloy is created by combining gold with aluminium, to produce its distinctive purple colour. The creation process involves a precise balance of elements, ensuring the rich, deep purple shade that sets it apart. However, while Purple Gold's aesthetic appeal is undeniable, it's important to understand its properties, both beneficial and challenging. On the one hand, Purple Gold's rarity and unique colour make it a sought-after material for exclusive jewellery designs, offering a distinct alternative to traditional gold hues. On the other hand, the alloy's composition can lead to some limitations. Notably, Purple Gold can be more brittle than other gold alloys, requiring careful handling during jewellery making. Additionally, its porous nature requires meticulous crafting experience to preserve its stunning appearance. This blend of pros and cons highlights the need for skilled craftsmanship when working with Purple Gold, ensuring that its beauty is showcased while maintaining its integrity.\u003c\/p\u003e\n\u003cp\u003e• METAL SPECIFICATIONS •\u003cbr\u003e[18k Purple Gold]\u003cbr\u003e[Purity: 75% Au, 25% Al]\u003cbr\u003e[Density: 15.00g\/cm³]\u003cbr\u003e[Melting Range: 800–1065°C]\u003cbr\u003e[Hardness HV (Vickers): 334]\u003cbr\u003e[Hallmarked: N\/a]\u003c\/p\u003e\n\u003cp\u003e• USAGE \u0026amp; APPLICATIONS •\u003cbr\u003eIdeal for lost-wax casting, custom jewellery design, and alloy blending. Whether you're casting rings, pendants, or intricate charms, this grain provides a clean and predictable result with strong mechanical properties and bright polish potential. Use in a controlled environment with proper flux and crucible to maximise finish quality and metal yield. Before embarking on a project with purple gold, it's essential to understand its distinct properties and limitations as a unique alloy:\u003c\/p\u003e\n\u003cp\u003e-Due to its unique composition, purple gold naturally exhibits pitting and imperfections. These characteristics are inherent to the material and should be considered an integral part of its organic appeal.\u003c\/p\u003e\n\u003cp\u003eIt is advisable to steer clear of intricate filigree work or parts that will be subject to external mechanical stresses, as purple gold may not withstand these conditions well.\u003cbr\u003eFor enhanced durability and to preserve its aesthetic, incorporating a frame made of a more ductile alloy is recommended. This frame serves to support and safeguard the purple gold elements within the jewellery piece.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eRead our latest \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/ore-metals.com\/blogs\/news\/the-enchanting-world-of-purple-gold-a-new-frontier-in-jewellery-making\" title=\"Purple Gold Guide\"\u003eguide on purple gold\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ore Metals","offers":[{"title":"0.2 grams \/ 0.007 oz","offer_id":45078335029410,"sku":"FMG18PG","price":82.85,"currency_code":"AUD","in_stock":true},{"title":"0.5 grams \/ 0.017 oz","offer_id":45078335062178,"sku":"FMG18PG","price":207.11,"currency_code":"AUD","in_stock":true},{"title":"1 gram \/ 0.035 oz","offer_id":45078335094946,"sku":"FMG18PG","price":414.23,"currency_code":"AUD","in_stock":true},{"title":"5 grams \/ 0.176 oz","offer_id":45078346432674,"sku":"FMG18PG","price":2071.14,"currency_code":"AUD","in_stock":true},{"title":"10 grams \/ 0.352 oz","offer_id":45078346465442,"sku":"FMG18PG","price":4142.28,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/files\/Untitleddesign_15.jpg?v=1742540338"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/5494\/6722\/collections\/1.jpg?v=1742539683","url":"https:\/\/ore-metals.com\/ko\/collections\/purple-gold-castings\/purple-gold.oembed","provider":"Ore Metals","version":"1.0","type":"link"}