Abalone Shell/Paua Shell Pendants, Lapis Lazuli Chipswith Brass Pendant Setting, Cross, Platinum Metal Color, BlueSize: about 29~30mm wide, 40mm long, 4.5mm thick, hole: 7x4mm.Bright and graceful, these shell pendants are made of Abalone/Paua shell. They are not only delicate in shape, but also the symbol of wealth and status in ancient times. Now shell pendants are becoming a trend among people who love fashion and unique jewelry.