Medicine wheel Native earrings are handmade from copper in a long diamond shape with colorful artwork. Buy unique Native earrings with legends and stories. The Medicine Wheel symbol has been used by generations of Native American tribes for health and healing. It represents the four directions, as well as Father Sky, Mother Earth, and Spirit Tree. All of these symbolize dimensions of health and the cycles of life. Our handmade jewelry will not turn skin dark as it is applied to many layers of clear coatings. To enjoy your jewelry please keep them away from the soap, detergent, hair sprays, hand sanitizer, and other chemicals.