In total, 23 round cut gemstones are displayed on this antique engagement ring and matching wedding band.The clear white diamonds are magnificently set in a bead setting, alternating with brilliant blue sapphires, and are featured with scroll work and milgrain edges. The gems total 2.87cts.The prong mounting on this unique engagement ring has interchangeable heads. Design your own engagement ring with your choice diamond center stone.This vintage style platinum bridal set is available in other metals. Product Information Style Number U3087 Metal 950 Platinum Stone s Blue Sapphire, Diamond Gender Women's Total Carat Weight 2.87 Main Stone Information Stone Blue Sapphire Shape Round Clarity Eye Clean Color Blue Setting Type Bead Carat Weight 1.92 Number Of Stones 12 Side Stone Information 1 Stone Diamond Shape Round Clarity VS2-SI1 Color