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Sean Gallup/Getty Images |
Countess Diane de Nassau wears the small setting of Princess Sibilla’s Art Deco Tiara for Hereditary Grand Duke Guillaume’s pre-wedding ball in Luxembourg, October 2012; more on the tiara here!
Sparkling Royal Jewels From Around the World
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Sean Gallup/Getty Images |
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Bethany Clarke/Getty Images, Franco Origlia/Getty Images |
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Alastair Grant – WPA Pool/Getty Images |
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Franco Origlia/Getty Images |
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Central Press/Getty Images |