List of diadem synonyms and diadem related words.
O, anklet, annular muscle, annulus, areola, armlet, aureole, bangle, beads, bijou, bracelet, breastpin, brooch, cap of dignity, cap of maintenance, chain, chaplet, charm, chatelaine, circle, circuit, circumference, circus, closed circle, corona, coronet, crown, cycle, discus, disk, earring, ermine, eternal return, fairy ring, fob, garland, gem, glory, great seal, halo, jewel, lasso, locket, logical circle, loop, looplet, magic circle, necklace, noose, nose ring, orb, orbit, pin, precious stone, privy seal, purple, purple pall, radius, regalia, rhinestone, ring, robe of state, rod, rod of empire, rondelle, round, roundel, royal crown, saucer, scepter, seal, signet, sphincter, stickpin, stone, tiara, torque, triple plume, uraeus, vicious circle, wampum, wheel, wreath, wristband, wristlet