Jewellery, Watches and Objects of Vertu

An 18ct gold ruby and diamond set dress ring by Leo de Vroomen, 1978, the broadly tapered band with finely reeded matte ground, collet-set with a ruby cabochon between two brilliant-cut diamonds, with polished bead decoration, London hallmark, maker’s mark ‘L.D.V’, ring size O. £800-£1,000