{"product_id":"natural-10-24-ct-blue-sapphire-no-heat-ceylon-ssef-diamond-ring-18k-yellow-gold-platinum","title":"Natural 10.24 CT Blue Sapphire NO HEAT Ceylon SSEF Diamond Ring 18k Yellow Gold Platinum","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eAn exceptional three-stone ring crafted in 18K yellow gold and platinum, centered by a substantial 10.24 carat natural blue sapphire of Ceylon, Sri Lankan origin. The sapphire is accompanied by an SSEF certificate confirming no indications of heating and is accented by natural earth-mined trillion cut diamonds on each side.\u003c\/p\u003e\n\u003ch3\u003eMetal\u003c\/h3\u003e\n\u003cp\u003e18K Yellow Gold and Platinum ( Diamond Prongs )\u003c\/p\u003e\n\u003ch3\u003eSize\u003c\/h3\u003e\n\u003cp\u003e5.5\u003c\/p\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cp\u003eTop: 12.6 mm tall x 21.1 mm wide x 9 mm thickness\u003c\/p\u003e\n\u003ch3\u003eWeight\u003c\/h3\u003e\n\u003cp\u003e13.2 grams\u003c\/p\u003e\n\u003ch3\u003eStamped\u003c\/h3\u003e\n\u003cp\u003ePLAT; 18K\u003c\/p\u003e\n\u003ch3\u003eGemstones\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNatural Blue Sapphire\u003c\/strong\u003e\u003cbr\u003eShape: Octagonal Step Cut\u003cbr\u003eMeasurements: 11.69 x 10.68 x 8.01 mm\u003cbr\u003eCarat Weight: 10.24 CT\u003cbr\u003eGeographic Origin: Ceylon, Sri Lanka\u003cbr\u003eTreatment: No Heating\u003cbr\u003eCertification: SSEF\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNatural Earth-Mined Diamonds\u003c\/strong\u003e\u003cbr\u003eShape: Trillion Cut\u003cbr\u003eTotal Diamond Carat Weight: 1 CT Approximately \u003cbr\u003eColor: F\u003cbr\u003eClarity: VS\u003c\/p\u003e\n\u003ch3\u003eDesign \u0026amp; Construction\u003c\/h3\u003e\n\u003cp\u003eA striking three-stone ring featuring a large natural Ceylon blue sapphire as the centerpiece. The 10.24 carat octagonal step cut sapphire displays a deep blue color and is secured in an 18K yellow gold prong setting, creating a warm contrast against the rich blue center stone.\u003c\/p\u003e\n\u003cp\u003eNatural earth-mined trillion cut diamonds flank the sapphire on either side, adding brilliance and symmetry to the design. The combination of yellow gold and platinum construction provides both visual contrast and a refined setting for the substantial gemstones.\u003c\/p\u003e\n\u003cp\u003eThe SSEF certification confirming Sri Lankan origin and no indications of heating further distinguishes the center sapphire, making the ring a notable estate piece with strong gemstone presence and classic three-stone proportions.\u003c\/p\u003e\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003eIn good condition with minor hairline scratches from previous use. No dents or dings in the ring.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nicolas Estate Buyers","offers":[{"title":"Default Title","offer_id":55692416024895,"sku":null,"price":159000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/0084\/2815\/files\/Natural_10.24_CT_Blue_Sapphire_NO_HEAT_Ceylon_SSEF_Diamond_Ring_18k_Yellow_Gold_Platinum.jpg?v=1790108752","url":"https:\/\/nicholasestatebuyers.com\/products\/natural-10-24-ct-blue-sapphire-no-heat-ceylon-ssef-diamond-ring-18k-yellow-gold-platinum","provider":"Nicholas Estate Buyers","version":"1.0","type":"link"}