Carolyn Pollack Sterling Silver Green Multi Gemstone Bracelet Genuine Malachite, Nephrite Jade, Chrysoprase, Seraphinite, Aventurine, and .925 STerling Silver Measures approximately 8" long; average to large traditional fit See Ruler View for accurate sizing. Silver may tarnish over time. Handcrafted in America with lifetime warranty on all jewelry Gleaming, gorgeous green bracelet is crafted from natural green gemstones.