This features 30 round brilliant cut natural diamonds. All diamonds are set in solid 14k white gold. The mount will fit a 10 X 8 oval stone. Item #: MGT83784 Width: 2 mm Weight: 5.5 g Metal: 14k White Gold Diamond Cut: Round, Brilliant Diamond Color: H-I Diamond Clarity: I1 Diamond Carat: 0.8 Diamond Quantity: 30