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Christie’s |
The Koch Aquamarine Kokoshnik is displayed at Christie’s in London ahead of its private sale in December 2017; learn more about the tiara (and its Romanov roots) over here!
Sparkling Royal Jewels From Around the World
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Christie’s |
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AFP via Getty Images, Chris Jackson/Getty Images |
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AFP via Getty Images |
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Chris Jackson/Getty Images |
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Danny Martindale/Getty Images, Everett Collection Inc/Alamy |
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Danny Martindale/Getty Images |
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Everett Collection Inc/Alamy |