One Kir Royale coming right up! Our Kir Royale set is made up of 3 rings including 1 thin rose gold square, 1 thin oxidized square and 1 thin silver square ring. Materials: 14k gold-fill (14k gold over brass core/no nickel), sterling silver (.925), and oxidized sterling silver. All materials are hypoallergenic. The black (oxidized) components of our jewelry will wear over time and eventually achieve a beautiful antique-like finish. This ring set was featured during the Ring Bar Happy Hour on IG Stories, and is handmade in our Upstate New York production studio.