Collection of diamond and gem-set jewellery 1. A diamond hinged bangle set with round brilliant, carre and baguette-cut diamonds, mounted in 18ct gold, 2. A hinged bangle channel set with carre-cut sapphires, emeralds and rubies and accented with single-cut diamonds, mounted in gold, 3. A diamond ring channel-set with carre and round brilliant-cut diamonds, mounted in 18ct gold, gross weight 35.1gm, inner circumference 1st 16 cm, 2nd 16.5 cm, ring size K 1/2.