This chameleon pendant is made of 18k Yellow gold. It contains cabochon moonstones weighing 10.08 CTTW, round multi color, VS clarity diamonds weighing 0.70 CTTW, round multi color sapphires weighing 1.11 CTTW, round multi color rubies weighing 0.24 CTTW, and round green tsavorites weighing 0.20 CTTW. Includes 18 inch 14k yellow gold chain.