Queen Elizabeth of Canada (previously Duchess of York) wears the Teck Crescent Tiara for a dinner at Chateau Laurier in Ottawa, May 1939; learn about the tiara’s story over here!

The Duchess of Cornwall and York (later Queen Mary) wears the County of Surrey Tiara in a portrait taken in Ottawa during the 1901 royal tour of Canada; learn much more about the history of the tiara over here!

Queen Elizabeth of the United Kingdom, formerly Duchess of York, wears the Cartier Halo Tiara in a portrait used on commemorative stamps for her 1937 coronation; read more about this tiara’s history over here!