GIA CERTIFIEDLab Grown Center Diamond:Carat Weight: 5.25 CaratsColor : EClarity: VVS2Style: Emerald CutApproximate Measurements: 11.86 x 8.14 x 5.06 mm Ring:Metal: 14 Karat White GoldStyle: Combine Mix ShapeDiamonds: 17.20 CaratsSize: Can be adjusted to any size. Total Carat Weight: 22.45 Carats