7. Jessica Biel (R 1, 273 340.00)

The beautiful 7th Heaven star, Jessica Biel shimmered down the red carpet in a $100 000 dress from Chanel during the 2014 Oscars. She completed her look with an assortment of jewelry from Tiffany and Co.

HOLLYWOOD, CA - MARCH 02:  Jessica Biel arrives at the 86th Annual Academy Awards at Hollywood & Highland Center on March 2, 2014 in Hollywood, California.  (Photo by Steve Granitz/WireImage)
HOLLYWOOD, CA – MARCH 02: Jessica Biel arrives at the 86th Annual Academy Awards at Hollywood & Highland Center on March 2, 2014 in Hollywood, California. (Photo by Steve Granitz/WireImage)