Amazon.com: 925 Sterling Silver Shiny Full 2Pcs Women Zircon Rings Set 925 Sterling Silver Inlaid Zircon Ring Silver 6 925 sterling X Ring Xena 925 Sterling Silber Goldplattiert Mit Zirkonia MAINPUNKT 925 Sterling Silver Inlaid Zircon Heart Ring eBay. Pieces: 1 piece Material: 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: 5: Circumference 2 in 6: Circumference 2. 1 in 7: Circumference 2. 2 in 8: Circumference 2. 3 in 9: Circumference 2. 4 in Weight 2. 9 oz (82. 82 g)