{"product_id":"4-50-mm-round-rose-cut-black-natural-loose-diamond","title":"4.50 MM Round Rose Cut Black Natural Loose Diamond","description":"\u003cp\u003eA stunning 4.50 mm heated black diamond in a classic round rose cut. This natural loose stone showcases deep, rich black coloring with excellent brilliance and fire. Perfect for custom jewelry designs, engagement rings, or as a collector's piece. The precise rose cut enhances light reflection, creating a captivating sparkle. Ideal for jewelers and artisans seeking a bold, sophisticated gemstone with authentic character and timeless appeal.\u003c\/p\u003e\n\u003cp\u003e✦ Diamond Details:\u003cbr\u003e✦ Shape: Round Shape\u003cbr\u003e✦ Color: Black\u003cbr\u003e✦ Measurements: 4.50 MM\u003cbr\u003e✦ Weight: 0.55 Ct \u003cbr\u003e✦ Clarity: Opaque\u003cbr\u003e✦ Cut: Rose Cut\u003cbr\u003e✦ Type : Natural Diamond\u003c\/p\u003e","brand":"Celestia Diamond","offers":[{"title":"Black \/ Round \/ 4 MM","offer_id":49101779534041,"sku":null,"price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3420\/6681\/files\/39_6482c894-c7ef-43cc-9885-baf68a9f5407.png?v=1786968921","url":"https:\/\/greysolitaire.com\/products\/4-50-mm-round-rose-cut-black-natural-loose-diamond","provider":"Celestia Diamond","version":"1.0","type":"link"}