Five For Luck necklace (Hamsa) is a traditional palm-shaped amulet popular throughout the Middle East and North Africa, and commonly used in jewelry and wall hangings. Depicting the open right hand, an image recognized and used as a sign of protection in many societies throughout history, the Hamsa is believed to provide defense against the evil eye. 

Silver hand shape pendent hanged on 12mm,14k yellow oval ring. It's  23" long, 1mm silver chain decorated with another 13mm oval silver ring. The Hand dimensions are 25x20mm in length and 2mm thick.