Above the crest or coronet hangs the Knight or Dame 's heraldic banner , showing the coat of arms . Under English heraldic law , women other than monarchs do not bear helms or crests ; instead , the coronet appropriate to the dame 's rank , if there is one , is used ( see coronet ) . Above the crest or coronet , the stall 's occupant 's heraldic banner is hung , emblazoned with his or her coat of arms .