Cate Blanchett not only won the Academy Award for Best Actress at the 2014 Academy Awards, but she also had the most expensive outfit of the night with a dress and jewelry combo worth an astounding $18.1 million!

Her nude embellished dress was said to cost over $100,000. However, her jewelry pushed the outfit over the edge! The Chopard accessories she donned included earrings which were 62 opals set in white gold, a brown diamond bracelet, and a pear-shaped diamond ring and cost approximately $18 million!

Source: Getty Images