Great Blue Topaz and Diamond Solid 10k White Gold Gemstone Ring Size 6.5! Metal Karat: 10KT Metal Color: WHITE GOLD Metal Weight Gms (Appx.): 2.96Gms Diamond Shape: C/S (SINGLE CUT) Diamond Carat Weight (Appx.):0.13ct Diamond Color (Avg.): G-H Diamond Clarity (Avg.): SI-I Ring Size: 6.5 Color Stone Type: Blue Topaz