The arms of the united diocese were recorded in 1953 as follows:
Parted per fess and in chief per pale, First Or two lions combattant Gules pulling at a cushion of the last issuant from a crescent Azure on a chief wavy of the third three mullets Argent (for the See of Moray); Second Argent a bishop standing on the sinister habited in a long robe close-girt Purpure mitred and holding in the sinister hand a crozier Or and pointing with the dexter hand to a saint affrontée his hands clasped on his breast proper. habited Gules, about his head a halo of the Thrd (for the See of Ross); Third Azure issuant from an antique boat Or a demi-bishop proper vested Argent, his mitre and pastoral staff in bend sinister of the second accompanied by two demi-angels, one in the dexter and the other in the sinister chief holding open books proper their wings addorsed also of the second (for the See of Caithness).



