Satn aln WOSTU 925 Sterling Silver Heart Shape Moonstone Stud Moonstone Earrings Etsy Moonstone Filigree Stud Earrings Feel Crystals and Jewellery Amazon.com: Tiny Silver Moonstone Stud Earrings Sterling Silver Post. Pieces: 1 pair Includes: A matching box. Material: Moonstone,Platinum Plated,925 sterling silver,Zircon Care instructions: Avoid wearing during exercise, as sweat will react with the jewelry to produce silver chloride and copper sulfide, which causes the jewelry to deteriorate and corrode over time. Imported Product Measurements (Measurements by inches) & Size Conversion Size Actual Length onesize 0. 5