{"product_id":"vintage-platinum-1-15ct-b4-black-crystal-opal-and-diamond-statement-ring","title":"Vintage Platinum 1.15ct B4 Black Crystal Opal and Diamond Statement Ring","description":"\u003cdiv\u003eThis vintage platinum statement ring showcases a mesmerizing 1.15ct B4 black crystal opal, radiating deep blue, green, and violet flashes with a captivating play-of-color. Surrounding the opal is a halo of approximately 0.79 total carats of brilliant-cut diamonds, adding a striking contrast and refined brilliance to the design. Crafted in luxurious platinum, the setting emphasizes both durability and elegance, perfectly framing the opal’s ethereal beauty. A rare and sophisticated piece, ideal for collectors and lovers of fine vintage opal jewelry.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eWeight: 9.7 Grams\u003c\/div\u003e\u003cdiv\u003eStone: 1.15ct B4 Black Crystal Opal, Diamond 0.79tcw\u003c\/div\u003e\u003cdiv\u003eMeasurements: 28 x 19.7 x 17.85mm\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eHallmark: Platinum 900\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eItem #: BR-1705-092524-18\u003c\/div\u003e","brand":"Blue Ribbon Rarities","offers":[{"title":"Default Title","offer_id":40754780536904,"sku":"BR-1705-092524-18","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2223\/5059\/files\/DSC_4035_2467968.jpg?v=1760054689","url":"https:\/\/www.blueribbonrarities.com\/products\/vintage-platinum-1-15ct-b4-black-crystal-opal-and-diamond-statement-ring","provider":"Blue Ribbon Rarities","version":"1.0","type":"link"}