A French Toi et Moi Diamond and Platinum Two Stone Ring. Vertically millegrain set with cushion-shaped stones estimated to weigh each, within a frame of circular-cut stones, between trefoil shoulders, bearing French control mark on shank.
Ancolie Précieuse ring, Pierres de Caractère Variations collection White gold, round and pear-shaped diamonds, calibrated rubies and one cushion-cut D IF type diamond of carats. The Ancolie Précieuse ring from the new High Jewelry collection.
A VICTORIAN OPAL AND DIAMOND RING A late Victorian opal and diamond three stone carved half hoop ring, the central oval cabochon-cut opal measuring approximately x mm, an old brilliant-cut diamond set to either side