pair of earrings crafted in Taxco, Mexico. Taxco is a city very well known around the world by their unique sterling silver. This a high quality sterling silver .925 stamped. Sterling Silver Aztec Dangle Earrings Weight : 1 Grams Metal : Sterling Silver .925 Diameter : 12 mm or 1/2 Inch (just the aztec calendar) Style : Dangle.