{"product_id":"untreated-burma-spinel-ring-6-97-carats","title":"Untreated Burma Spinel Ring, 6.97 Carats","description":"This elegant three-stone ring centers on a 6.97-carat oval Burma spinel, graded by its accompanying AGL report as completely untreated. The vibrant red gemstone is flanked by two diamonds totaling approximately 0.70 carat and set in platinum. \u003cbr\u003e\u003cbr\u003e Highly prized for centuries—and long mistaken for rubies and sapphires—spinels have surged in popularity due to their remarkable range of color and brilliance. Mined primarily in Burma, Sri Lanka, Tanzania and Tajikistan, this gem is difficult to find and is becoming rarer and rarer, making untreated examples such as this stone highly desirable. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_32-0794.pdf\" target=\"_blank\"\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":51800258347330,"sku":null,"price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5376\/6978\/files\/32-0794_1.png?v=1768063603","url":"https:\/\/www.bullvendors19.com\/es\/products\/untreated-burma-spinel-ring-6-97-carats","provider":"Bull Vendors 19","version":"1.0","type":"link"}