Princess Diana

At the moment of her passing, Lady Diana, a British princess and dedicated philanthropist, possessed a net worth of $25 million. Her relationship with Charles, Prince of Wales, catapulted her to worldwide renown, and her enduring legacy continues to cast a bright light, often eclipsing the popularity of figures like Kate and Meghan even after her demise.

Born as Diana Spencer, she hailed from the esteemed British aristocratic Spencer family, which has maintained a longstanding connection with the Royal family. Prior to her untimely death in 1997, Lady Diana was primarily recognized for her exceptional work in the realm of humanitarianism and advocacy.