Amazonite Stone Charm Necklace Size of charm- 8mm This necklace features a precious stone charm on a 16” or 18” cable chain. I will send you a message upon ordering to verify your preferred chain length. Because my semi-precious stones come from nature, each one displays its own unique colors, patterns, and textures. These natural variations ensure that every stone is truly distinctive and one-of-a-kind. It is made of PVD coated 18k gold for a hypoallergenic, tarnish and scratch resistant wear. #charm #stone #semipreciousstone #gold