This necklace is 18 inches in length, made of 14K white gold, and weighs 1.4 DWT (approx. 2.18 grams). It contains 4 pear cut, G color, VS clarity diamonds weighing 0.31 CTTW and 32 single cut cut, G color, VS clarity diamonds weighing 0.10 CTTW. The chain is adjustable.