Evil Eye Pendant, Round. Size: about 0.98 inch (25mm) in diameter, 0.20 inch (5mm) thick, hole: 0.16x0.24 inch (4x6mm). The Evil Eye has been found throughout thousands of years of history across cultures. The symbol, most often depicted as four concentric circles in the shape of an eye, is used to ward off variations of evil intentions. Wearing any piece of jewellery with the Evil Eye protects the wearer while bringing them good luck.