These large two-toned rounded square earrings are 1.0″ long by 1.0″ at their widest point. Materials: 14k gold-fill (14k gold over brass core/no nickel), and oxidized sterling silver (.925 ).There are two versions of these earrings; one available with rose gold. Click the drop-down menu to choose your desired metal combination. All materials are hypoallergenic. These earrings are handmade in our California and New York production studios.