Mojave Copper Turquoise Silver Dangle Earrings. These earrings are made with 925 Sterling Silver that has been stamped and lightly oxidized. The settings are 9mm x 7mm Oval, Composite Cabochons with Copper, Turquoise, Mother of Peral and Spiny Oyster. This stone is opaque. The length of these earrings is 1 1/2" which includes the ear wires and they are approximately 1/2" wide.