Though she has been a working member of the royal family for over 12 years, the Princess of Wales has only ever worn four tiaras during her royal life: the Cartier Halo tiara, which she wore on her wedding day in 2011; the Lotus Flower tiara, which she has worn three times since 2013 at different diplomatic events; her most-worn tiara, the Queen Mary Lover’s Knot, which she has worn 11 times since 2015; and now, as of last night, the Strathmore Rose tiara, which hasn’t been worn in public since the 1930s.
In addition to its being tucked away for nearly a century, it has only ever been worn publicly by two royals: Kate, and the late Queen Mother, who received this tiara as a gift from her father upon her wedding day in 1923. The Court Jeweller reports that the tiara’s name stems from the Queen Mother’s father himself, who was the Earl of Strathmore and Kinghorne.
