{"title":"4.50 Carat Round Lab Grown Diamond","description":"\u003cp\u003eBrowse our 4.50 carat round lab grown diamond collection with certified options in different color, clarity, and cut grades. Review stone specifications and proportions to find a round diamond for solitaire, halo, three-stone, or custom settings.\u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7854\/0322\/collections\/0.5_Carat_Round_Cut_Diamond_fd87e09f-370c-4740-9677-66c451ef2db9.jpg?v=1786168629","url":"https:\/\/www.antiquecut.com\/collections\/4-50-carat-round-lab-grown-diamond.oembed","provider":"Antiquecut","version":"1.0","type":"link"}