Top 10 All-Time Most Expensive Red Carpet Jewelry

4 Nicole Kidman’s Cascading Necklace

Nicole Kidman doesn’t consider red carpets a normal weekend anymore. While the Australian-born actress has appeared on many red carpets over the years she was most famous for the necklace she wore to Oscar 2008. L’Wren Scott designed this piece which included over 7,500 diamonds that were beautifully interwoven in a cascade effect.

Given the intricate nature of the necklace, it is not surprising that it took over 6000 to create. Nicole looked radiant in this $7 million stunner. It’s certainly a statement that Nicole should wear only once.