Camilla, Duchess of Cornwall – $5 million
Camilla, Duchess of Cornwall, was Prince Charles’s other significant. She was the one who took place of the one who was most adored in the royal family, Diana. However, she began to adapt to being royalty and got the people to love her, too. Prince Charles loved her so much that he decided for a prenup. However, it did not mean that she didn’t have her own money. Even though she was not a royal, she had a comfortable life to live with.
Katharine, Duchess of Kent – $10 million
Katherine, Duchess of Kent, was the royal wife of Prince Edward. Even though she was the spouse of a royal family, she kept away from the spotlight and was seen only on a few public appearances. She and her husband were wealthy but had one of the lowest net worth when it came to the net of the other royalties.