The tiny hand pendant measures approximately .5" and it's set with a Czech crystal in turquoise or "opal" and hangs from an 18" 14k gold plated brass chain (coated to resist tarnish and create a hypoallergenic surface). Designed and assembled in our Sonoma California studio The symbol of a hand with an eye in the palm appears in many cultures and forms. Most commonly, the Hamsa symbol is for protection and to ward off the evil eye. These mystic hands were designed to represent creativity and the artistic connection between the hands and the eyes.