An aquamarine and diamond tiara, made by Fabergé in 1904 for Grand Duchess Alexandra of Mecklenburg-Schwerin, is displayed ahead of its sale at Christie’s in Geneva, May 2019; more on the tiara (including its current home!) over here!
|Albert Nieboer/RPE/DPA Picture Alliance/Alamy, JONATHAN NACKSTRAND/AFP via Getty Images
|Wikimedia Commons, Chris Ison/PA Images/Alamy|
|PAUL VICENTE/AFP via Getty Images, Wikimedia Commons|
|KELD NAVNTOFT/AFP via Getty Images, Chris Jackson/WireImage|