{"product_id":"7-7-carat-no-heat-blue-sapphire-and-diamond-ring-convertible-to-pendant","title":"7.7 Carat No-Heat Blue Sapphire and Diamond Ring Convertible to Pendant","description":"\u003cdiv\u003eExceptional 7.70 carat GRS-certified no-heat oval cut blue sapphire ring with a 6ct in baguette cut diamond halo in platinum. Convertible ballerina design transforms from ring to pendant. This is the kind of piece that stops conversations and starts new ones — impossible to miss, unforgettable once seen, and could be exclusively yours. There aren't many. like this in the world.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSet in platinum 950, Ring Size 5, 12.37g. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eItem Type: Convertible Ring to Pendant\u003c\/li\u003e\n\u003cli\u003eMetal: Platinum 950\u003c\/li\u003e\n\u003cli\u003eSize: 5 (adjustable)\u003c\/li\u003e\n\u003cli\u003eWeight: 12.37 grams\u003c\/li\u003e\n\u003cli\u003eSetting Style: Ballerina Halo Design\u003c\/li\u003e\n\u003cli\u003eFeatures: Detachable pendant conversion\u003c\/li\u003e\n\u003cli\u003eShank Type: Straight Band\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eCenter Stone Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eGemstone: Natural Blue Sapphire\u003c\/li\u003e\n\u003cli\u003eCarat Weight: 7.70 carats\u003c\/li\u003e\n\u003cli\u003eShape: Oval Cut\u003c\/li\u003e\n\u003cli\u003eColor: Deep Blue\u003c\/li\u003e\n\u003cli\u003eTreatment: No Heat\u003c\/li\u003e\n\u003cli\u003eTransparency: Transparent\u003c\/li\u003e\n\u003cli\u003eCertification: GRS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDiamond Halo Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eBaguette Diamonds: 28 pieces\u003c\/li\u003e\n\u003cli\u003eTotal Diamond Weight: Approximately 6.00 carats\u003c\/li\u003e\n\u003cli\u003eColor: F-G (Colorless to Near Colorless)\u003c\/li\u003e\n\u003cli\u003eClarity: VS1-VS2\u003c\/li\u003e\n\u003cli\u003eSetting: Radiating ballerina halo\u003c\/li\u003e\n\u003cli\u003eMetal: Platinum prongs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eAbout the Design\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eThis spectacular convertible piece showcases exceptional versatility with a detachable top that transforms from ring to pendant. The 7.70 carat cushion sapphire sits at center surrounded by a dramatic radiating halo of baguette diamonds creating the distinctive ballerina tutu appearance. The baguette diamonds create a museum-quality presence while the innovative convertible mechanism adds exceptional functionality. Wherever you go, all eyes will be on you — this sapphire ring isn’t just jewelry, it’s the centerpiece of every occasion.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eAbout the Sapphire\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eThis exceptional 7.70 carat cushion cut sapphire displays deep blue color with GRS certification confirming completely natural no heat treatment, making it extraordinarily rare and valuable. Unheated sapphires of this size and quality represent less than 1% of all sapphires, with natural color achieved without any thermal enhancement. The cushion cut maximizes color saturation and brilliance while providing optimal finger coverage.\u003c\/div\u003e","brand":"ASSAY","offers":[{"title":"Default Title","offer_id":45486848278718,"sku":"GA0584-2","price":24044000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/5724\/6910\/files\/7_7-Carat-No-Heat-Blue-Sapphire-and-Diamond-Ring-Convertible-to-Pendant-Ring.jpg?v=1761065298","url":"https:\/\/jp.assayjewelers.com\/zh-tw\/products\/7-7-carat-no-heat-blue-sapphire-and-diamond-ring-convertible-to-pendant","provider":"ASSAY","version":"1.0","type":"link"}