Jewelry 3 Carat Moissanite Platinumplated 925 Sterling Silver 3 Carat Moissanite 925 Sterling Silver Ring 3 Stone Moissanite Ring with 925 Sterling Silver 3 Carat moissanite ring Williams Jewelers. Pieces: 1 piece Includes: Moissanite jewelry over 0. 3 carats includes a certificate of stone properties. Limited warranty included, please contact us for any issues related to your purchase.,A matching box. Material: 18K Gold Plated,925 sterling silver,Moissanite,Zircon (accent stones) Carat weight: 3. 0ct 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 9 2. 4