This men's solid back signet ring features a round large face and includes a laser engraved Roman styled monogram. Simply choose your preferred metal type, finger size and whether or not you want to add inside band engraving to further customize this heirloom quality ring. Designs This men's signet ring is available in your choice of precious metal and has a face that measures 18x18mm (roughly the same size as a U.S. dime). Simply add the initials you'd like, select your desired finger size and metal. For even more personalization, there's an option to add inside engraving.