dactylioglyph

n. [ Gr. daktyliogly`fos an engraver of gems; dakty`lios finger ring (fr. da`ktylos finger) + gly`fein to engrave. ] (Fine Arts) (a) An engraver of gems for rings and other ornaments. (b) The inscription of the engraver's name on a finger ring or gem. [ 1913 Webster ]