This simple one of a kind necklace is made of natural wild found abalone pearl from the North Coast of California, and natural pink tourmaline rondel shape beads. The beads range are 4.5 mm and the pearl is 14mm wide and 20mm long. The necklace is a total of 17.5" long and will layer beautifully with other chains and light necklaces. The chain is gold filled. ID#KDN2259/KDJ1600