The Black and White River Stone Earrings feature Japanese Black Glass Beads and White River Stones. The earring pair has sterling silver ear wires and are lightweight and sturdy. No two pairs are exactly are alike due to the organic nature of the materials. All jewelry is handmade in limited quantities at Betsy Bauer Studio in Santa Fe, NM. The Black and White River Stone Earrings can be worn as a set with the Santa Fe Charm Necklace