This 1 Carat Moissanite Chain Bracelet includes a stone properties certificate for any pieces above 0.3 carats. A limited warranty is also provided, and you may reach out to us for assistance with your purchase. Picture style: Ghost mannequin Features: Moissanite Material: 925 sterling silver, moissanite, rhodium-plated, zircon (accent stones) Care: Avoid wearing during exercise to prevent reactions with sweat, producing silver chloride and copper sulfide. Imported Product measurements: Length: 9 in Moissanite: 1 carat