An 18 carat gold, tourmaline and cultured pearl necklace, by De Vroomen, London, for Paspaley, designed as a series of fourteen oval-shaped pink tourmaline cabochons, each mounted within a yellow gold surround, interspersed by eleven South Sea Paspaley button pearls, measuring approximately 17.0-13.0 mm, including a tourmaline-set concealed clasp, signed De Vroomen, pink tourmalines approximately 301.98 carats total, with London and convention hallmarks for 18 carat gold, 1999, with Paspaley presentation case, length 46.7 cm