{"product_id":"untreated-spinel-ring-5-34-carats","title":"Untreated Spinel Ring, 5.34 Carats","description":"Remarkable in color, the cushion shaped, brilliant cut blue spinel centering this statement ring weighs 5.34 carats. Graded by the GIA, the gemstone's vivid hue is completely natural, with no gemological evidence of enhancements or heat treatments present. Framed by half-moon diamonds totaling 0.97 carat, the jewels shine in their classic platinum setting. \u003cbr\u003e\u003cbr\u003e Often mistaken for rubies or sapphires, spinels have experienced a surge in popularity in recent years due to their remarkable range of colors and incredible 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 example highly desirable. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-7433.pdf\" target=\"_blank\"\u003eDownload the Reeport\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":51800291115330,"sku":null,"price":48500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5376\/6978\/files\/31-7433_1.png?v=1768064176","url":"https:\/\/www.bullvendors19.com\/products\/untreated-spinel-ring-5-34-carats","provider":"Bull Vendors 19","version":"1.0","type":"link"}