Patrick van Katwijk/DPA Picture Alliance/Alamy |
Princess Astrid of Belgium wears Queen Elisabeth’s Art Deco Bandeau for a state banquet in honor of President Gauck of Germany, March 2016; more on the tiara here!
Sparkling Royal Jewels From Around the World
Patrick van Katwijk/DPA Picture Alliance/Alamy |
Wikimedia Commons |
Chris Jackson/Getty Images |