This necklace is made with gemstone crystal beads. The beads are 3mm and faceted. Each bead is strung on a micro fused bead thread. The necklace is finished off with a gold plated stainless steel chain, clasp and logo charm. The necklace includes these gemstones:rhodonite, clear quartz, tourmaline, labradorite, sodalite, kyanite, pink tourmaline, chalcedony, included quartz The necklace is 16inches long with a 2inch extension.