Jewellery, Watches and Objects of Vertu

A French Art Deco diamond and synthetic sapphire ring, circa 1940, the shaped ring inlaid with an old brilliant-cut diamond with a triangular-cut synthetic sapphire to either side, with scrollwork detailing to the gallery and shoulders, mounted in gold, French assay mark, total diamond weight approximately 0.25 carat, ring size N½. £500-£700