|The Greville Tiara|
Because it is technically in the Queen's collection, it will be included here at the Jewel Vault.
Read more at Order of Splendor.
Appearances (on the Duchess of Cornwall, unless otherwise noted):
15 November 2013: CHOGM Dinner (plus previous years)
8 May 2013: State Opening of Parliament
29 April 2013: Dutch Pre-Inauguration Dinner (at Order of Splendor)
27 November 2012: State Visit from Kuwait, State Banquet (at Order of Splendor)
24 May 2011: State Visit from the United States, State Banquet (at Order of Splendor)
2010: State Visit from Qatar
2008: State Visit from France, State Banquet
1982: State Visit from the Netherlands, State Banquet (on the Queen Mother)