{"title":"4 Carat Round Lab Grown Diamond","description":"\u003cp\u003eBrowse our 4 carat round lab grown diamond collection with certified stones across different color, clarity, and cut grades. Compare specifications and proportions to select a round diamond for solitaire, halo, three-stone, or custom ring settings.\u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7854\/0322\/collections\/0.5_Carat_Round_Cut_Diamond_02d56117-e396-48e1-a98a-696392037284.jpg?v=1786167718","url":"https:\/\/www.antiquecut.com\/collections\/4-carat-round-lab-grown-diamond.oembed","provider":"Antiquecut","version":"1.0","type":"link"}