These tri-toned triad earrings are available in sizes small and large. The small measure 1.3/4″ long by 1.0″ at their widest point. The large measure 2.3/8″ by 1.0″ at their widest point. Materials: 14k gold or rose 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. These earrings are handmade in our Upstate New York production studio.