Style: Fashion Appearance: Heart Adjustable: Yes Material: 925 sterling silver, platinum-plated, moissanite, zircon Craft: Polished 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. Imported Gemstone origin: India Includes: A matching box.Moissanite jewelry over 0.3 carats includes a certificate of the stone properties and a limited warranty card with the original overseas manufacturer. repairs will be covered, but return shipping cost will be purchaser's responsibility.Product measurements:5: Circumference 2 in6: Circumference 2.1 in7: Circumference 2.2 in8: Circumference 2.3 in9: Circumference 2.4 in10: Circumference 2.44 inTotal: 2.55 caratWeight: 0.14 oz (4 g)
