Heart Moissanite Solitaire Necklace with Chain pen281 MoissaniteCo.com Gorgeous 1 Carat Heart Cut Moissanite Pendant Necklace in 18K White Silver Heart Moissanite Best Everyday Necklace Pendant 1ct Heart Moissanite Diamond Necklace 18K Solid Gold Necklace Etsy Moissanite Diamond Eternity Pendant Heart Shape Rose Gold Necklace 0.. Includes: A matching box. Moissanite jewelry over 0. 3 carats includes a certificate of stone properties. Limited warranty included, please contact us for any issues related to your purchase. Style: Minimalist Material: 925 sterling silver, Rhodium plated, Moissanite, Zircon(accent stones) 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 Product measurements: Chain length: 16 in Extension chain length: 2 in Main stone: 1 carat Weight: 0. 1 oz (3 g)