Moissanite Jewelry over 0.3 carats includes a certificate of stone properties. Limited warranty included. Material: 925 Sterling Silver, Platinum-Plated, 18K Gold-Plated, Moissanite. Care: 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. Product Measurements: Ring Size 4: Circumference 1.9 in Ring Size 5: Circumference 2 in Ring Size 6: Circumference 2.1 in Ring Size 7: Circumference 2.2 in Ring Size 8: Circumference 2.3 in Ring Size 9: Circumference 2.4 in Ring Size 10: Circumference 2.44 in Total Carat: 3.26 Weight: 0.1 oz (3 g)
