One platinum ladies ring (6.70 grms). Containing: One Natural Sapphire Weight: 2.40 carats Measurements: 9.45mm x 7.81mm x 3.73mm Shape: Oval-shape, Modified Brilliant-cut and Step-cut Color Grade: Pink-Purple, Very Even Symmetry and Polish: Very Good/Very Good Transparency: Transparent Treatment: No Indication of Heating Certificate: GIA #5201642827 84 round, brilliant-cut diamonds total 0.60 carats in weight. Average Quality is: VS2 to SI2 clarity grade E - G color grade. Size: 7