Princess Diana (55 Million Dollars)
Diana, Princess of Wales died tragically in August 1997. She left behind two small children, Prince Harry, and Prince William. She was only 36 years old (similar to Meghan Markle’s age now). The Princess of Wales died very wealthy. She was worth around $55million, and this included her family’s money as well as the assets she received from marrying into the Royal Family.

After her separation from Charles, Prince Of Wales, her independent wealth exploded. She was reportedly paid $22.8 million as a compensation for her private office. Her estate was divided into two trusts after her death. The cash was available to them when they were about 30 years old.