Princess Diana and Prince Charles – $32 Million
One of the most high-profile marriages the British royal family has ever had, Prince Charles and Princess Diana tied the knot in fine fashion in 1981. The wedding was watched by an audience of 750 million people worldwide, which is one of the highest viewership for a royal wedding.
It’s a pity that didn’t translate into a long marriage for them, although they were together for over a decade. But between both of their infidelities and an order from the queen to divorce, their marriage came apart. They finalized in 1996. In 1997, Diana died in a car crash. Prince Charles is now married to Camilla Parker Bowles.