Shells of Volutoconus grossi can reacha size of. These moderately large shells are solid, elongate, with roundedapex and small sharp protoconch. Whorls are usually smooth, but sometimes may be axially ribbed. The surfaceshows four spiral bands of chocolate patches on a cream or salmon or reddish-brown colored background with white tent-shaped markings. Spires are quite elevated. Columella has four plaits. Volutoconus grossi occurs as many different forms in restricted areas.