8. Kate Winslet ($3,5 million)
In 2010, Kate Winslet attended the Academy Awards draped in jewellery. Kate Winslet graced her Atelier Yves Saint Laurent by Stefano Pilati bustier gown which she paired with a YSL satin clutch silver and YSL sandals.
Kate Winslet lit up the Oscars Red Carpet, wearing a stunning yellow diamond necklace by Tiffany & Co. created exclusively for her.
The $2.5-million Art Deco-inspired necklaceThe featured three sizable fancy-yellow diamonds are set in platinum paved with colorless diamonds. was paired with matching $975,000 canary diamond earrings and three matching bracelets, also by Tiffany & Co. The pieces perfectly complimented her eyes and gown.