Diana loved this pink-and-ivory crepe gown with asymmetric neckline. She wore it on a state visit to Brazil in April 1991 and to a party at the Langham Hilton Hotel that September, where photographers famously snapped her chatting with Liza Minnelli. Ahead of her trip to Brazil, the national soccer team had lost to Argentina in the World Cup. With that in mind, Diana asked Catherine Walker to avoid dresses in blue and white—the official colors of Argentina’s soccer team.
Guide price: £40,000 to £60,000