Size 8 Same GIA Standards: lab-grown diamonds are judged by the GIA standards used for mined diamonds: color, cut, clarity, and carat weight You can purchase our gemstone and diamond jewelry with confidence, knowing that QVC® incorporates the Gemological Institute of America's expertise into the QVC jewelry quality assurance process 14K gold Total lab-grown diamond weight is approximately 1.00 carats; weights are minimum weights Prong-set, round lab-grown diamonds in halo design Color range: Near Colorless Clarity range: Very Slightly Included Measures approximately 3/8"L x 3/8"W Imported