Large Mexican Hoop Earrings with Turquoise Mosaic in Sterling Silver

Vintage sterling silver hoop earrings in a large size. They were made in Taxco, Mexico. They are inlay set with turquoise chip mosaic. They are 1 1/2" in diameter and with the screw backs they are 1 7/8" long. together they weigh 12.6 grams. Hallmarked on the back. Can easily be converted to pierced earrings.