{"product_id":"oscar-heyman-bros-american-1970s-platinum-18kt-yellow-gold-diamond-sapphire-ring","title":"Oscar Heyman Bros. American 1970s Platinum \u0026 18KT Yellow Gold Diamond \u0026 Sapphire Ring","description":"This vintage Oscar Heyman Brothers ring from the 1970s features a ballerina-style cluster centered by an oval brilliant-cut diamond of approximately 0.50 carats. A swirling row of tapered baguette-cut diamonds (approximately 1.45 carats total) is interspersed with fourteen round brilliant-cut blue sapphires (approximately 1.42 carats total), for an approximate diamond weight of 1.95 carats. Crafted in platinum and 18kt yellow gold, it has an intricately pierced gallery, raised openwork shoulders, and a solid D-shape shank. Ring size is US 6 and it can be resized; the piece is marked with the maker’s mark and weighs approximately 8.50 grams. It is accompanied by an Oscar Heyman Brothers authenticity certificate.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":64111182676337,"sku":null,"price":20060.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C6a3d4165c07010.52583872.jpg?v=1782399521","url":"https:\/\/jewelerscircle.com\/products\/oscar-heyman-bros-american-1970s-platinum-18kt-yellow-gold-diamond-sapphire-ring","provider":"The Jewelers Circle","version":"1.0","type":"link"}