A GROUP OF FOUR RINGS, One set with a moonstone cabochon, to a tapered band, ring size J; one collet set with an engraved agate bearing the initials 'A.C.B', ring size M; a band set with a brilliant-cut diamond weighing approximately 0.02 carat, stamped '750', ring size M; a 9 carat gold band, to a textured finish, UK hallmarks, ring size O