HRH the Dutchess of Gloucester wearing the Gloucester palmette tiara in one of its versions with a kunzite as centerpiece. she's also wearing a diamond and kunzite necklace and a pair of diamond earrings.
The Chaumet emerald tiara was passed from Grand Duchess Charlotte to her daughter-in-law, Princess Josephine Charlotte of Belgium at some point after she married in By this stage wearing tiaras higher on the head was more fashionable.
Lifestyle: The Girls of Great Britain and Ireland Tiara-Queen Elizabeth II (right) received this regal headpiece from her grandmother Queen Mary (left). Gorgeous style for the British and Ireland Tiara.