Gemstones (iolite, garnet, carnelian, blue topaz, apatite, amethyst, peridot, topaz) are surrounded by tiny Thai silver faceted beads. Clasp and chain are sterling silver with chain finished off with a sterling charm. Standard bracelet is 6.25 inches with a one inch extender for a total length of 7.25 inches. Many pieces may be customized, if you would like a different size, please leave a note at checkout.