each with a large principal old cut diamond top, of rounded-oval form and bordered by small cushion cut diamonds, suspending associated detachable drops set with with three graduated diamonds, a single stone collet sitting in between the top and drop, all open cut-down collet set in silver and gold, later earring fittings Length 4cm / 1�'' Weight: 9.5g
Old pear cut diamond cluster ring, of lozenge outline rising at the centre, formed two old pear cut diamonds, back-to-back, further set with small cushion and single cuts, scroll carved gallery, open set in gold, total diamond weight approximately 2.90cts
Art Deco petite nephrite and diamond clip brooch by Cartier, New York, the short arrowed form with a central channel of dome-buffed rectangular nephrite,