Navajo pearls and genuine turquoise sterling silver bracelet. The Navajo pearls are 4mm, 5mm and 6mm with corrugated wheels. They are sterling silver- not silver plated. Sterling silver swivel clasp. The genuine turquoise beads are 3mm and 4mm and add just the right amount of color. Classic southwestern style. A great compliment to any beaded stack or cuff bracelet.