The "triskele" symbol appears on Celtic artifacts dating back to the early iron age, specifically. as ornamentation on metal work. Early representations can also be seen on the stone carvings at Newgrange. The triskele is typically represented as a rounded spiral with three symbolic arms or legs, turning clockwise toward its center. The depiction of the triskele in the Christian period illustrates how it evolved from a basic spiral form, the earliest decorative motif in Celtic Art, to appearing more frequently as complete figures of humans and animals. These figures are often arranged in groups of three, with limbs entwined, forming intricate knots, and often grasping each other. 1" diameter. Sterling silver. Large bail takes most normal sized chains.