5. Charlene Lynette Wittstock the Princess of Monaco (Net worth – $1000 Million) – Charlene Lynette Wittstock her own personal property is said to be worth $800 million. This millionaire princess has the most number of cars and homes than any other Royal has in the world. She was born on 25th January 1978 in Zimbabwe. She is the wife of Prince Albert II who is the Prince of Monaco. She got married with Albert on 1st July 2011 and was in a long relationship with him since 2006. She also has a foundation named Princess Charlene of Monaco foundation that aims at preparing a young generation of athletes as she herself is a swimmer.