A diamond double clip brooch

A diamond double clip brooch, set in platinum and gold, 6cm wide, with an amethyst 9ct gold single stone ring, size U 1/2 and a carved agate cameo within gold frame, 3.6cm high, together with a hardstone cameo-mounted gold and pearl-framed brooch pendant, a sapphire and diamond-set square-form cluster ring, an emerald and rose-cut diamond-set gold insect brooch, six further rings, a pair of red stone stud earrings, two brooches and two pendants, a pair of cultured pearl and diamond drop earrings, a 9ct portcullis brooch, a diamond-set white gold half hoop ring, formed as five clusters each centred with baguette-shaped diamonds, and various other items of jewellery