claw-set with an oval mixed-cut amethyst weighing approximately 19.00 carats to open-work shoulders, size H; an amethyst and gold brooch, composed of abstract foliage and claw-set with an oval mixed-cut amethyst weighing approximately 43.50 carats, length approximately 65mm; and a pair of amethyst and gold earrings, each claw-set with an oval mixed-cut amethyst weighing approximately 4,40 carats, post and butterfly fittings, length approximately 18mm