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
Christie’s |
AFP via Getty Images, Chris Jackson/Getty Images |
AFP via Getty Images |
Chris Jackson/Getty Images |
Danny Martindale/Getty Images, Everett Collection Inc/Alamy |
Danny Martindale/Getty Images |
Everett Collection Inc/Alamy |