THREE DIAMOND RINGS

including an old-cut diamond solitaire in 18ct gold, set with an old mine-cut diamond of c.0.35 carats, stamped '18CT', UK size P3/4 / Eu size 57; together with a diamond cluster ring in 9ct gold, set with a round brilliant-cut and single-cut diamonds, full British hallmarks, UK size P1/2 / Eu size 57; and pearl and diamond three stone ring in 18ct gold, set with a cultured pearl of c.6.0mm, flanked by old-cut diamonds held in bezel settings, to scrolled shoulders, stamped '18CT', UK size N3/4 / Eu size 55,