Beaded Pearl Heart Charm Bracelet in Silver Lisa Angel personalised black pearl heart charm bracelet by nest Pearl Heart Charm Bracelet Pearl Heart Charm Necklace in Gold Lisa Angel personalised black pearl heart charm bracelet by nest. Pieces: 1 piece Includes: A matching box. Material: Freshwater Pearl,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.,While wearing the pearl jewelry, avoid exposure to the sun and contact with highly volatile substances such as perfume and hairspray, as it will easily fade in color and lose its luster. Imported Product Measurements (Measurements by inches) & Size Conversion Size Chain length Extension chain length One Size 6. 3 1. 2