Diamond Bandeau (Queen Mary)
Most Royal Family brides borrow a tiara for their beautiful outfits, and Meghan Markle was no different. Queen Elizabeth loaned her the Diamond Bandeau. Plus, the Duchess of Sussex wears it sometimes. It’s worth roughly $2.5 million!
Boucheron Honeycomb Tiara
Young royals tend to like more sedate headpieces. However, the Duchess of Cornwall was different. She loved the Boucheron Honeycomb Tiara, which has been owned by the Royal Family since 1942. The many gems and diamonds make it worth about $2 million.