Arrowhead shaped pendant has a center ridge in the front and is flat on the back. Pendants are carved from a white shell with occasional irridescence - which is probably bleached Mother of Pearl. Coloration & patterns can vary quite a bit in this gemstone, but most have pink & white markings, as shown. Pendants have a gold plated pin attached at the top and are supplied with a snap bail. Approximate size is 30mmx14mm. Sold individually.