BRISBANE, AUSTRALIA - APRIL 11: Diana, Princess of Wales, wearing a pink dress designed by Victor Edelstein, the Spencer tiara and the Royal family order of the Queen and Saudi Arabia sapphire and diamond necklace and earrings, attends a state reception at the Crest International Hotel on April 11, 1983 in Brisbane, Australia. (Photo by Anwar Hussein/Getty Images)
HOBART, AUSTRALIA - MARCH 30: Diana, Princess of Wales, wearing a red dress designed by Bruce Oldfield, the Spencer Tiara and the Royal Family Order of the Queen and the Prince of Wales feathers diamond necklace, attends a reception at the Wrest Point Hotel on March 30, 1983 in Tasmania, Australia. (Photo by Anwar Hussein/Getty Images)
CANBERRA, AUSTRALIA - MARCH 24: Diana, Princess Of Wales, wearing a yellow satin ballgown designed by Murray Arbeid with the Spencer family Tiara, diamond and sapphire jewels given to her by the Crown Prince of Saudi Arabia and The Royal Family Order Of The Queen, smiles as she attends a banquet at Government House on March 24, 1983 in Canberra, Australia. (Photo by Anwar Hussein/Getty Images)
