925 Sterling Silver Heart Pendant Necklace

Pieces: 1-piece Material: Platinum-plated, 18K gold-plated, 925 sterling silver Care instructions: 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 15.7 in, Extension chain length 2 in, Weight 0.1 oz (1.85 g)