Picture style: Studio Style: Minimalist Appearance: Minimalist design Material: 925 sterling silver, moissanite, platinum-plated, zircon (accent stones) Craft: Polished Care: Avoid wearing during exercise, as sweat will react with the jewelry to produce silver chloride and copper sulfide. Imported Including: 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,