The details for this beautiful ring are listed below: Metal Quality: 18k White Gold Diamond Number: 10 Diamond Carat Weight: .48 Carats Diamond Shape: Round Diamond Clarity: VS2 (Excellent, Eye Clean) Diamond Color: G (Excellent, Near Colorless) Gemstone: Blue Sapphire Gemstone Weight: .66 Carats Gemstone Color: Rich Blue Measurements: Diamond Diameter: 2.3 millimeters Sapphire Diameter: 2.3 millimeters Band Width: 1.8 millimeters Ring Size: 6.5 (can be sized) Total Carat Weight: 1.14 Carats Blue Sapphire and Diamonds