These are just so colorful with the purple and blue glass beads. They are on a metal alloy silver setting. You will get lots of compliments wearing these "I Dream of Genie" style earrings! 2" L 😀 Clean, Smoke-Free Home! 🚛 Fast Shipping! 👌 Fair offers accepted! 🌍 May use recycled or reused boxes, mailers, and packing materials.