The Duchess will be known as Queen Catherine.
Kate's very first solo engagement with the Queen took place at King's College in London. The stunning crown was created by the then-royal jeweller, Garrard & Co.in 1937 for Queen Elizabeth, and is decorated with around 2800 diamonds - the most notable being the 105-carat Koh-i-Noor diamond in the middle of the front cross.
This statement is echoed by Paul Burrell, Princess Diana's former butler who told Us Weekly."Kate will be crowned alongside William at his coronation in Westminster Abbey". It is decorated with almost 3,000 diamonds, including a 105-carat Koh-I-Noor diamond in the center that was presented to Queen Victoria in 1851. She is even planning to take on "more senior duties". When she married Prince Williams in 2011, she chose to wear a Cartier Halo Scroll with her Alexander McQueen by Sarah Burton wedding gown.
And, of course, every Queen needs a crown.
At events like diplomatic receptions and state dinners, Middleton often wears the Lover's Knot Tiara that features diamonds and pearls. There have been multiple reports that Queen Elizabeth II would like to ignore the line of succession and skip over Prince Charles to make Prince William her successor. The Duchess removed Rose from her inner circle.
Amid rumours that Prince William cheated on his wife, the royal family were seen out in force over the weekend. That means it would take an act of British Parliament for the next monarch not to be a direct successor and a Protestant, as the 1701 Act of Settlement requires.
It doesn't seem like five minutes ago that the Duke and Duchess of Cambridge announced the arrival of their third baby, but fast forward twelve months and the royal couple are getting ready to celebrate Prince Louis' first birthday. Rumors that he reportedly vehemently denies.