Here are some serious rainbow earrings- featuring Red Jade, orange Carnelian, Yellow Jade, Green Onyx, Blueberry Quartz, and Amethyst. Each 4mm bead is wrapped with anti-tarnish argentium sterling silver wire and hangs from argentium sterling chain. Overall length is 1-7/8 inches from the top of the sterling ear wires. All items are shipped USPS First Class with a small jewelry box. See Store Policies for additional information. Thanks for looking!