Model: Heidi Klum
Bra Value: US $ 11 million

This colorful lingerie set boasts the Mouawad Excelsior Diamond – a 69.68-carat diamond cut from the second largest diamond in the world – and was named by the Guinness World Records as the most valuable lingerie ever made. Inspired by the bright lights of Broadway, the dazzling bra features 2,809 exquisitely cut white diamonds, yellow-orange sapphires, rhodolites, and amethysts, totaling 2,200 carat. The matching panty glitters with 3,236 diamonds and colored gemstones, with a total weight of 200 carat.