Princess Charlene wore the tiara during a gala dinner that was the final event in the two-day celebration of the royal wedding.

FORBES: The Princess of Monaco's Sea-Inspired Tiara

Inspired by the sea and worn not as a halo or crown, but more like a hairpiece, the tiara worn by Princess Charlene of Monaco is a delicate piece of diamond and white-gold jewelry that showcases her individual style.

FORBES: The Princess of Monaco's Sea-Inspired Tiara

Phillips chose a cathedral-length bouffant veil held in place by a Greek Key tiara lent by her mother, Princess Anne.

FORBES: British Royal Zara Phillips Weds Rugby Star