There earrings were made in Tucson, Arizona, USA using beads crafted by American jewelers in New Mexico. The assembly of the earrings were done in Tucson by a Non Native craftsperson. 2" from post to bottom of beads Posts, backs, and beads are all sterling silver.7 We take great pride in the quality of our Navajo Pearl Style necklaces. We put a lot of work into them in hopes that you will love them as much as we do.