with four carved flowerheads in amethyst, citrine and garnet, single stone accent diamond forming each stamen, upon diamond line stems, all from a terracotta coloured enamelled flowerpot, mounted in platinum and with 18ct gold fittings, the diamonds of single cut, signed 'Cartier London', serial number 538, accompanied by IAJA Expertise report no. XP1681-170424 signed by Olivier Bachet & Bernhard Berger declaring that in their opinion this is a 'genuine Cartier item' Length 3.2cm / 1�''
Width 2.3cm / 15/16'' Weight: 10.5g
Early 20th century emerald and diamond panel brooch, English c.1915, probably by London & Ryder, of garland style, the openwork hexagonal panel centred by a trio of oval cabochon emeralds,
19th century nine stone vari-colour gem brooch, c.1830, of oval form, central sapphire to a surround including sapphire, ruby, catseye, hessonite garnet, aquamarine and amethyst,
Retro 18ct gold, sapphire and diamond stepped panel brooch by Boucheron, Paris, made by Verger Freres, the stylised buckle strap of architectural design,