The 94-year-old sister of King Harald celebrates her birthday today, cementing her legacy as one of the world's ...

LONDON — A turquoise and diamond Cartier tiara belonging to Nancy Astor, the American-born British aristocrat and first woman to take up a seat in Parliament, will be auctioned by Bonhams on June 5.

A Cartier diamond and turquoise tiara once owned by Nancy Astor, an American-born British politician who became the first woman to take a seat in the House of Commons, is set to be auctioned next week ...

Princess Kate and Queen Camilla have their favorite tiaras, but see the headpieces that have been kept out of the public eye — sometimes for decades Janine Henni is a Royals Staff Writer for PEOPLE ...

Women in the British royal family have sported plenty of dazzling tiaras across the generations, but some of the sparkliest remain hidden away today. Adding to the allure, some sparklers have not been ...

Add Yahoo as a preferred source to see more of our stories on Google. Hulton Archive/Getty Queen Elizabeth II wears the Burmese Ruby Tiara during her Silver Jubilee celebrations on May 30, 1977. Women ...