Native American Navajo Pearls Sterling Silver Royston Turquoise Necklace Gift Bead 01379. This valuable and beautiful Green Royston Turquoise Tear Drop Beads that are 10 mm Round beads is only for the collector.This necklace is 20 length and the beads are 10 mm. Please let us know the problem before posting a bad feedback. The item "Native American Navajo Pearls Sterling Silver Royston Turquoise Necklace 01379" is in sale since Wednesday, January 27, 2021. This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Necklaces & Pendants". The seller is "mashasilver" and is located in Albuquerque, New Mexico. This item can be shipped worldwide.