Silver 925 Ring With Large Cubic Zirconia & Surronded By Small Cubic 925 Sterling Silver Inland Zircon Ring Customizable Big Solid Sterling Silver Ring with Aquamarine Zirconia S925 Sterling Silver Fashion and Trendy Accessories Micro Inlaid Zircon. Pieces: 1 piece Includes: A matching box. Material: 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 Circumference 6 2. 1 7 2. 2 8 2. 3