Jewellery, Watches and Objects of Vertu

An 18ct gold diamond set dress ring, the domed ring mount formed as two rectangular black and white panels spaced by an elongated bombé quatrefoil, pavé-set with brilliant-cut diamonds, stamped to the reverse with Egyptian assay and Lebanese state control marks, total diamond weight approximately 1.25 carats, ring size K½. £1,500-£2,000