Metal Quality: Platinum Diamond Carat Weight: .75 carats total diamond weight Diamond Shape: Trillion Diamond Clarity: VS2 (Excellent, Eye Clean) Diamond Color: G (Excellent, Near Colorless) Gemstone: Ceylon Blue Sapphire Gemstone Weight: 3.39 Carats Gemstone Color: Rich Blue Measurements: 7.88 x 10 mm Band Width: 2 millimeters Ring Size: 6.5 (Can be resized perfectly for you)