A gentleman's diamond-set dress set, comprising a pair of cufflinks and two studs, the links adapted from four buttons of circular mother-of-pearl panel design with white and black spotted enamel border and diamond single-stone centre, the smaller matching studs with hinged fittings signed Bte. S.G.D.G., Paris, with French lozenge mark initialled A&P, also stamped R&G, in a Boucheron case.