A pair of diamond and gem cufflinks, three dress studs and a pocket watch

A pair of diamond and gem cufflinks, three dress studs and a pocket watch
The cufflinks of circular panel design, each with central closed-set domed fluted amethyst within pavé diamond border, circa 1920; a set of three onyx and rose-cut diamond dress studs of octagonal design, in case stamped Cartier; and a 9ct. gold dress pocket watch, the circular silvered dial signed Marvin with subsidiary seconds and dot and Roman numerals the movement with repeat signature inscribed Three Adjs, 15 jewels, hallmarked Glasgow, 1954, to a staple-link watch chain and a reeded pencil (6)