Natalie's post about her wedding band/e-ring story got me interested in this laser-inscribed number. I don't know what it is, but am very eager to know. I just had my rings rhodium plated and sautered by a private jeweler in town, DH's parents are friends with him and I graduated high school with his daughter-in-law. Not that I don't trust him, but I just want to know what this is and how it can be used for future reference (is it on the individual diamonds or ring portion). Thanks to whomever can fill me in!