These beads are 925 sterling silver, machine made BUT the beads are oxidized, tumbled, and polished by Navajo artisans to achieve their signature smooth, matte finish. This labor-intensive process results in beads that are truly one-of-a-kind. They are complete sterling silver licensed authentic Navajo Pearl Beads. They are considered authentic according to the Indian Arts and Crafts Act of 1990. The Jewelry is hand strung by Morgan Mazeikis one of the owners of Daddy's Money Boutique with that being said the jewelry itself is not native made only the beads on the jewelry are!! All hardware used on Navajo Pearl jewelry will be 925 sterling silver (clasps, crimp beads, jump rings, etc.) PLEASE READ ALL DESCRIPTIONS OF ITEMS SO YOU ARE AWARE IF THEY ARE AUTHENTIC OR NOT AUTHENTIC. Do not be afraid to message us with any questions!