Diamond Address Monogram Stamp Details Our self-inking monogram stamps are top quality by Trodat. The are rigorously tested for thousands of crisp, clean impressions. Every stamp comes with a handy label on the top for easy identification. They come inked up and ready to stamp. They are easily re-inkable when the time comes. We even have a video to show you how easy it is re-ink your stamp. Most common monogram stamps feature the first initial and middle initial on either side of the middle last name initial. However, in the case of wedding monogrammed gifts, the bride's first name initial goes on the left, the groom's first name initial goes on the right and the married last name initial goes in the center.