Dream Catching Butterfly Pearl Necklace Pearls, Lucky charm bracelet 14K Gold Plated Mother Of Pearl Butterfly Pendant Necklace Butterfly Mother of Pearl Necklace Handmade with Love Butterfly Necklace With Pearl Etsy. Pieces: 1 piece Includes: A matching box. Material: Synthetic 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. Imported Product Measurements (Measurements by inches) & Size Conversion Size Chain length Extension chain length One Size 15. 7 2