This 3.5 mm Greek Leather cord, measuring about 18 inches, is held to your neck with a hand made Sterling Silver hook and loop clasp. All of the stones were sourced in Oregon (except the Citrine), hand polished, and the setting fabricated from scratch by Karen Britt. All the metals used are either recycled or fair, humane trade verified and all components used in the jewelry will return to the earth leaving no footprint. Thank you for enjoying the art.