{"product_id":"4-carat-round-brilliant-cut-lab-grown-diamond-criss-cross-pave-knot-engagement-ring","title":"4 Carat Round Brilliant Cut Lab-Grown Diamond Criss-Cross Pavé Knot Engagement Ring","description":"\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003e4 Carat Round Brilliant Cut Lab-Grown Diamond Criss-Cross Pavé Knot Engagement Ring\u003c\/strong\u003e features a \u003cstrong\u003e3.00 carat round brilliant-cut lab-grown center diamond\u003c\/strong\u003e accented by \u003cstrong\u003e1.00 carat of side diamonds\u003c\/strong\u003e, creating a \u003cstrong\u003e4.00 CTW total diamond weight\u003c\/strong\u003e. The modern criss-cross knot design creates an elegant intertwined silhouette around the center stone, while the pavé-set accent diamonds add additional brilliance across the flowing band. The center diamond is a lab-grown round brilliant diamond offered in the \u003cstrong\u003eD–F color range\u003c\/strong\u003e and \u003cstrong\u003eVS1–VS2 clarity range\u003c\/strong\u003e, with \u003cstrong\u003eIGI or GIA certification\u003c\/strong\u003e available to document its characteristics. The contemporary knot-inspired design combines classic round diamond brilliance with a distinctive modern setting for a sophisticated engagement ring.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e","brand":"Diamond Studio","offers":[{"title":"Default Title","offer_id":49647175172334,"sku":null,"price":4450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2571\/2162\/files\/ChatGPTImageSep26_2026_02_45_48AM.png?v=1790374153","url":"https:\/\/diamondstudio.com\/products\/4-carat-round-brilliant-cut-lab-grown-diamond-criss-cross-pave-knot-engagement-ring","provider":"Diamond Studio","version":"1.0","type":"link"}