Diamonds by the yard style necklace in 18k white gold. 5 round brilliant cut diamonds totals 1.62 carats; the center diamond is 0.52-ct, and the other 4 totals 1.10-ctw. Total length of the necklace is 18" including the lobster-claw clasp. The necklace can be shortened if needed. This is a classic staple jewelry piece in anyone's wardrobe.