King Charles & Princess Diana's 1981 Wedding Still The Most Expensive At $140M
- Posted on December 12, 2025
- By International Business Times
- 1 Views
King Charles & Princess Diana's 1981 Wedding Still The Most Expensive At $140M
King Charles and Princess Diana's 1981 wedding remains the most expensive royal marriage ever, costing an estimated $140 million in today's money, according to a new royal audit.
