#20: The Burmese Ruby Tiara

Worn by: Queen Elizabeth II

Owned since: 1973

Estimated value: $9 million*

The Burmese Ruby Tiara stands out for many reasons. It’s one of Queen Elizabeth II’s newer pieces, made in the ’70s by Garrard. The tiara is stunning, with 96 rubies given to the Queen by the Burmese people. With its rich history and all those gems and diamonds, experts say it’s worth a jaw-dropping $9 million.

The Burmese believe rubies can keep you healthy, which is why they gifted one to the Queen. While she may no longer be with us, Queen Elizabeth II was one of the longest-reigning monarchs in the British royal family.