Luxury 2 Carat 925 Sterling Silver Moissanite Diamond Ring, 18K White 925 Sterling Silver Moissanite Ring Etsy 18925 Sterling Silver Moissanite Rings, Buy one, get 1 free stud an 1 CT MOISSANITE 925 ST SILVER RING. TESTED FOR MOISSANITE 925 Sterling Silver Ring with 1 Carat Moissanite 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)