This pendant is 1.1/4″ x 1.0″. The chain length is adjustable and can be worn as a 17.0″ length to 18.1/2″ length. Materials: 14k gold-fill (14k gold over brass core/no nickel), black (oxidized) sterling silver and sterling silver (.925). There are two versions of this necklace; one available on a gold chain. Click the drop-down menu to choose your desired metal combination. The black (oxidized) components of our jewelry will wear over time and eventually achieve a beautiful antique-like finish. All materials are hypoallergenic. This necklace is handmade in the California and New York production studios.