StarGems(tm) Natural Prehnite and Peridot Unique Design 925 Sterling Silver Pendant 2 3/4" 100% Solid Sterling Silver with 925 stamp, Total Weight(grams): 10 g Guaranteed authentic gemstone(s), Main stone size: 20 x 35mm 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