Butterfly pearl necklacefreshwater pearl floating Etsy 14K Gold Plated Mother Of Pearl Butterfly Pendant Necklace Gorgeous Butterfly Pendant Necklace, Pear & Round Cut Moissanite 2pcs Butterfly Pendant Necklace Butterfly pendant necklace, Stone Gorgeous Butterfly Pendant Necklace, Pear & Round Cut Moissanite Mother of Pearl Butterfly Necklace Elegant Jewelry. 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