This elegant diamond necklace features 75 diamonds in rows of three. The necklace gradually gets wider as it gets closer to the center of the neck. Diamond color is J-K, diand clarity is I2-I3. Total diamond weight is 1 carat. This necklace is in platinum over brass and has a secure box with tongue and safety clasp. The widest part of the necklace is 8mm wide. This necklace is 16" long