The Channel Collection Sterling Silver Tie Tac adds to your air of mystique with its delicately suspended diamond. The tie tac has a sweeping surface of sterling silver, interrupted by a channel cut across its center. A diamond of .015 ctw is suspended across this gap, adding tension to this elegant design. Engraving is not offered on this item. It has dimensions of 1/2 by 3/8 inches. Enhance your natural sparkle with this intriguing tie tac.