A pair of Portuguese brooch/pendants, second half of 18th century, modelled as pansy flowerheads, with leaf detail, set with foiled gemstones including amethyst, in closed back settings, silver mounted, with hinged loop pendant fittings, and later added brooch fittings, length 3.2cm. £100-200

See: D’Orey, L., Five Centuries of Jewellery, National Museum of Ancient Art, Lisbon, Zwemmer, 1995, page 75, plate 101.