This 14k white gold tanzanite and diamond halo cushion pendant necklace is absolutely gorgeous.The center cushion-cut tanzanite stone is eye-clean, prong set, weighing a total of 1.73 carats and is surrounded by a halo of 26 round diamond stones, prong set, of G-H color and SI1-SI2 clarity, weighing a total of 0.21 carats.Expertly crafted in the U.S.A. this tanzanite and diamond halo cushion pendant necklace is a must have. Product Information Style Number NG6130 Metal 14k White Gold Stone s Tanzanite, Diamond Gender Women's Total Carat Weight 1.94 Main Stone Information Stone Tanzanite Shape Cushion Clarity Eye Clean Color Purple Setting Type Prong Carat Weight 1.73 Number Of Stones 1 Dimension 7x7mm Side Stone Information Stone Diamond Shape Round Clarity SI1-SI2