{"product_id":"ada-4-carat-oval-cut-lab-grown-diamond-halo-pave-engagement-ring","title":"Ada 4 Carat Oval Cut Lab-Grown Diamond Halo Pavé Engagement Ring","description":"\u003cp\u003eThe Ada 4 Carat Oval Cut Lab-Grown Diamond Halo Pavé Engagement Ring features an elegant oval center diamond surrounded by a brilliant diamond halo and a refined pavé band, creating a luxurious look with exceptional visual presence. The ring features a \u003cstrong data-start=\"782\" data-end=\"818\"\u003e3.65 CT center lab-grown diamond\u003c\/strong\u003e complemented by \u003cstrong data-start=\"835\" data-end=\"870\"\u003e0.35 CT of side\/accent diamonds\u003c\/strong\u003e, for a total diamond weight of \u003cstrong data-start=\"902\" data-end=\"914\"\u003e4.00 CTW\u003c\/strong\u003e. The elongated oval shape creates a graceful silhouette while the surrounding halo enhances the center stone's apparent size and brilliance. Designed in a sophisticated fine-gold setting, this timeless engagement ring can be offered with \u003cstrong data-start=\"1153\" data-end=\"1181\"\u003eIGI or GIA certification\u003c\/strong\u003e depending on the selected diamond.\u003c\/p\u003e","brand":"Diamond Studio","offers":[{"title":"Default Title","offer_id":49649430888686,"sku":null,"price":4450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2571\/2162\/files\/ChatGPTImageSep27_2026_04_10_55AM.png?v=1790465253","url":"https:\/\/diamondstudio.com\/products\/ada-4-carat-oval-cut-lab-grown-diamond-halo-pave-engagement-ring","provider":"Diamond Studio","version":"1.0","type":"link"}