1 Carat Heart Moissanite Diamond Engagement Ring Simply Silver Silver 925 Rhodium Plated 1 Carat Moissanite Heart Solitaire Ring. MHR Moissanite Heart Ring in Sterling Silver (1 3 5 ct. dew) 925 Sterling Silver 1.0CT Moissanite Diamond Heart Rings rinntin jewelry 1 Carat Moissanite 925 Sterling Silver Ring Charming Charlie. Pieces: 1 piece Includes: A matching box.,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. Material: 18K Gold Plated,925 sterling silver,Moissanite,Zircon (accent stones) Carat weight: 1. 5ct 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