Southwestern Navajo Pearls 5mm Sterling Silver Bead Necklace 16-32 S429. 16, 18, 20, 22, 24, 26, 28, 30, 32. Southwestern Navajo Pearls 5mm Sterling Silver Bead Necklace 16-32 S429. We hope you have a great experience with us and hope for an awesome review.