Inspired by Masonic and Odd Fellows Folk Art, this charm is sure to bring you the luck of the ages. The ring face is approximately 1/2 x 1/2 inch. Signet RingsSignet rings have a history that goes back thousands of years to when they bore the mark of authority or conveyed status and were used in place of a handwritten signature. Today, a signet ring still conveys a symbol of uniqueness.