This 4mm wide black "densa" band is available in sizes 4.5 - 13.0, including half sizes. Material: 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 ring is handmade in our Upstate New York production studio.
Not sure which finish you'd like best? Check out the difference here.