{"product_id":"10k-rectangle-onyx-with-diamond-in-middle-ring","title":"10K Rectangle Onyx with Diamond in Middle Ring","description":"\u003cdiv\u003eStriking and sophisticated, this vintage inspired onyx ring is crafted in warm 10k yellow gold and showcases a sleek rectangular black onyx centerpiece. At the center rests a delicate accent diamond, bezel set within a geometric diamond-shaped detail, creating a beautiful contrast against the deep, glossy onyx.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe bold black gemstone is complemented by a refined gold mounting and clean architectural lines, giving the ring an understated Art Deco influence with timeless appeal. Elegant enough for everyday wear yet distinctive enough to make a statement, this ring is a classic addition to any collection.\u003c\/div\u003e","brand":"Thomas Jewelers","offers":[{"title":"Default Title","offer_id":54288809918830,"sku":"1099810157","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/7166\/7566\/files\/shot_20260528124751_Background_Removed_2_3633324.jpg?v=1783704099","url":"https:\/\/thomasjewelerssewickley.com\/products\/10k-rectangle-onyx-with-diamond-in-middle-ring","provider":"Thomas Jewelers","version":"1.0","type":"link"}