The Royal Coronet Lunedì, 15 Aprile 2019, by VO+ Magazine Gold, enamel, engine-turned cigarette case with diamond thumbpiece, Cartier, ca. 1907-8 Gold vanity case with 'laque burgauté panels, Cartier, Paris, ca. 1925 Lacloche box of frosted rock crystal, lapis lazuli, gold, diamond and enamel, Paris ca 1920 Share this article: