the three broad gold bands slightly bombe, one with a ruby, one an emerald and one a sapphire staggered to the right from the centre, in raised claw settings, signed Mtd. CartierHeight: 1.7cm
Width across front: 2.2cmWeight: 21g
Antique three stone turquoise and diamond cluster ring, c.1900, the three graduated oval cabochon turquoise bordered by single cut diamonds, coronet claw set in gold, fluted shoulders, gold shank
Art Deco mauve tourmaline and diamond dress ring, c.1925, the cut-corner rectangular tourmaline of step cut, the pinkish-brownish purple described as 'old mauve', approximately 7.75ct,