925 Sterling Silver Zircon Round Geometric Size 7 Ring for Fashion Jstyle 1 pc 925 Sterling Silver Rings for Women Mood Ring Color Change Foxanry 925 Sterling Silver Zircon Rings for Women Grandado 925 Sterling Silver Cubic Zirconia Geometric Minimalist Band Ring. Pieces: 1 piece Includes: A matching box. Adjustable: Adjustable Material: Platinum Plated,925 sterling silver, Zircon,Silver plated,Zircon (accent stones) 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 Width One Size 0. 8