12925 Sterling Silver Moissanite Ring Queenou Jewelry Rhodium Plated 925 Sterling Silver 1 Carat Moissanite Ring MBGR00001 Jewelryroom.com (CERTIFICATE REPORT) 1.00 CT DIAMOND MOISSANITE 925 5ct Moissanite Ring with 925 Sterling Silver. Pieces: 1 piece Material: 925 sterling silver, Moissanite, Zircon Carat weight: 1 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 0. 1 oz (3 g)