Kate Middleton now wears the Queen's most expensive jewel worth £66.3m - 'magnificent!
Most Expensive Royal Jewels From Around the World—See the Pics!
Queen Elizabeth 'wasn't a fan' of her 'biggest, most valuable and most expensive' jewel
22 Most Expensive Pieces of Jewelry From The Royal Family: Photos – SheKnows
The Greatest Royal Tiaras in History
Royal jewellery RANKED: The most expensive jewellery in the Queen's collection
The Greatest Royal Tiaras in History
11 Most Expensive Jewelry Auction Results in the last 10 Years
Most expensive royal jewellery: Kate Middleton, The Queen & more's pieces RANKED
Kate Middleton's Major Jewelry Moments After Being Branded 'Disappointment