Jessica Chastain, Harry Winston, Oscars 2012
Jason Merritt/Getty; Courtesy Photo (2)
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Jessica Chastain's Colored Diamonds

The Help star's drop earrings, solitaire ring and bracelets are part of a rich legacy! The yellow sparklers top a list of colored diamonds once owned by Harry Winston that includes The Hope Diamond and The Pumpkin Diamond, which Halle Berry wore to accept her 2002 Oscar. Fun fact: Chastain's dazzlers are worth $2 million!

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