USA made by Navajo Artist Mike Arviso: Hand crafted sterling-silver Turquoise & Red Coral earrings BY Navajo Artist Mike Arviso: Hand crafted sterling-silver earrings with free form Natural turquoise and red coral stones with leaf and flower design. They measure 1" long by 5/8" wide. Post with friction backs The Navajo artist explains to us that the earrings are hand made and are shaped as closely as he can get them depending on the size of stones that are available Comes with a Certificate of Authenticity.