{"product_id":"1-77ct-diamond-gia-certified-pre-owned-diamond-ring","title":"1.43ct Old European Cut Diamond Art Deco Ring — GIA Certified, Platinum with Sapphires","description":"\u003cp\u003eA 1920s Art Deco masterpiece: 1.43ct old European cut diamond with calibre-cut sapphire accents in hand-crafted platinum.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStone Specs\u003c\/strong\u003e\u003cbr\u003eCenter Diamond: 1.43ct old European cut, Color I, Clarity VS2, GIA certified\u003cbr\u003eSide Stones: 0.34ctw diamonds (F-G, VS1-SI1, baguette \u0026amp; vintage single cut) + calibre-cut sapphires\u003cbr\u003eTotal Carat Weight: 1.77ct\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSetting Specs\u003c\/strong\u003e\u003cbr\u003eMetal: Platinum\u003cbr\u003eRing Size: 5\u003cbr\u003eDimensions: 7.9mm (N-S) × 4.8mm height\u003cbr\u003eStyle: Vintage Art Deco, hand-crafted details\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthenticity \u0026amp; Condition\u003c\/strong\u003e\u003cbr\u003ePre-owned estate, excellent condition with minimal surface wear on sapphire accents (likely synthetic, period-appropriate). Includes GIA report. Sourced from verified Chicago-based dealer with 10,000+ five-star reviews and eBay Authenticity Guarantee.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe Value\u003c\/strong\u003e\u003cbr\u003eRetail $6,031 → Our price $10,807.50. A certified vintage piece with documented provenance and professional authentication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReady to own a piece of Art Deco history?\u003c\/strong\u003e Contact us for appraisal options or resizing details.\u003c\/p\u003e","brand":"PreOwned Rings","offers":[{"title":"Default Title","offer_id":45070956658757,"sku":"EBAY-v1|404848539503|0","price":10807.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/1754\/1189\/files\/s-l1600_060fbe19-291e-4f98-970a-551e6cc94c13.jpg?v=1780059097","url":"https:\/\/vowrings.co\/products\/1-77ct-diamond-gia-certified-pre-owned-diamond-ring","provider":"Vow","version":"1.0","type":"link"}