Diva, in Antiquity, appellations given to men and women who had been deified, or placed in the number of the gods.
Hence it is that upon medals struck on the consecration of an emperor or empress, they have the title of divus or diva; thus, DIVUS JULIUS, DIVO ANTONINO PIO, DIVO PIO, DIVO CLAUDIO, DIVA FAUSTINA AUG. and so on.