These unique Onyx beads have been cut from a natural beautiful stone. These gemstone beads have a deep reflective black color that captures the light with each turn. Each bead features a subtle sheen reflecting its natural beauty. Onyx is known for its healing and the ability and it is believed that it can absorb and transform negative energy. Each bead measures approximately 9-10 x 9-10mm with a hole size of approximately 1mm. You will receive a full strand measuring approximately 16". Grab a strand or two for yourself today.