StarGems(tm) Natural Rainbow Moonstone,Biwa Pearl,Blue Topaz and Kyanite Unique Design 925 Sterling Silver Pendant 3" 100% Solid Sterling Silver with 925 stamp, Total Weight(grams): 14 g Guaranteed authentic gemstone(s), Main stone size: 15 x 20mm Exclusive craftsmanship and styling, actual item pictured Free Anti-Tarnish Silver Polishing Cloth ships from Hongkong via USPS First-Class Package International Service with Tracking Number