This black and gold cinq necklace comes with five tiny gold hoops on an oxidized chain. The chain is adjustable and can be worn at 17.1/2″ or 19.1/2″ in length. Materials: 14k gold-fill (14k gold over brass core/no nickel), and oxidized sterling silver (.925). All materials are hypoallergenic. The black (oxidized) components of our jewelry will wear over time and eventually achieve a beautiful antique-like finish. This necklace was designed in San Francisco and is handmade in our Upstate New York production studio.