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Jessica Biel also attended the Tiffany & Co. 2014 Blue Book event, accessorizing her plunging black Oscar de la Renta silk velvet gown with Tiffany & Co. jewelry, which included a brilliant diamond drop necklace and diamond earrings, and a black-and-white Oscar de la Renta clutch.
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Jessica Biel

Jessica Biel also attended the Tiffany & Co. 2014 Blue Book event, accessorizing her plunging black Oscar de la Renta silk velvet gown with Tiffany & Co. jewelry, which included a brilliant diamond drop necklace and diamond earrings, and a black-and-white Oscar de la Renta clutch.

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