A collection of gold jewellery

A collection of gold jewellery, comprising: a 9ct gold chain, Sheffield hallmarks, length 61cm, 10g; a gold expanding bracelet, stamped 15ct, inner circumference 11-31cm, 15g; a gold bangle of hinged design centred with a diamond-set arrangement converted from rings and stickpins, inner circumference 16cm, gross weight 28g; a gold strap bracelet, stamped 15ct, inner circumference 18cm, 24g; a 9ct gold lady's wristwatch, London hallmarks, length 17cm, gross weight 14g; a George III Spade Guinea coin mounted as a brooch, width 3.3cm, 12g; a malachite brooch in a gold ropetwist border, width 4.5cm, malachite cracked; an amethyst and seed pearl bar brooch in gold, width 2cm; and a pair of ruby and diamond cluster earrings in gold, width 1.3cm, gross weight 3g