A sterling Hamsa, peace sign, and turquoise gemstone make this necklace a favorite of many. Hamsa's protect, turquoise promotes physical well being and spiritual communications, and peace signs spread the wish for a non-violent world. Charms come on a 16" sterling chain that expands to 17" with a lobster clasp closure.Hamsa charm measures approximately 5/8" tall by 1/3" wide.