Oscar 2012 Jewelry & Accessories Winners!

By Hannah Weil

Bérénice Bejo complemented her mint-green Elie Saab with a coordinating clutch

Angelina Jolie channeled classic Hollywood glamour with a pair of diamond drop earrings.

We were captivated by Bérénice Bejo's Chopard emerald and diamond jewels.

Cameron Diaz toted a creamy clutch to match her Gucci gown.

Ellie Kemper accessorized her Armani gown with statement-making earrings.

Cameron Diaz highlighted her strapless neckline with a diamond necklace.

Gwyneth Paltrow added a bold cuff and an oversize cocktail ring to glitz up her streamlined Tom Ford gown.

Jennifer Lopez showed off a pair of glittering Lorraine Schwartz earrings.

Jennifer Lopez's shimmering Salvatore Ferragamo clutch completed her look.

Jessica Chastain kept her style soft and romantic and added a pair of Harry Winston earrings to her look

Kate Mara's eclectic rings were the finishing touch on her Oscar-night style.

Stacy Keibler's box clutch mirrored the metallic hue of her Marchesa gown.

Leslie Mann added midnight-hued jewels and a streamlined clutch to her look.

Kate Mara's pretty hair pin furthered the romantic feel of her look.

Melissa McCarthy selected a glittery Brian Atwood clutch.

Meryl Streep gave her golden Lanvin gown a perfect finish with a metallic box clutch.

Meryl's gold drop earrings were the finishing touch on a gilded look.

A closeup of Michelle Williams's pretty bow-adorned belt.

Michelle dressed up her gown with glittering, but understated, diamonds.

Michelle added an unexpected dose of color play via a pink box clutch.

Milla Jovovich finished her sparkly Elie Saab with an embellished Edie Parker clutch in hand.

Emma Stone showed off an intricate Louis Vuitton clutch and chain-link bracelet.

Natalie Portman channeled vintage glamour in Dior and a set of diamond earrings and a luxe diamond necklace.

The metallic finish on Octavia's clutch highlighted her gown's glittering sequins.

Viola Davis lit up the red carpet in a pair of dazzling emerald-green earrings.

Viola's arm candy in the form of a statement cuff and glittering Judith Leiber clutch finished her
look.
 

Penelope Cruz added an understated clutch and a pretty diamond bracelet to her Oscar-night ensemble
 

Penelope Cruz's off-the-shoulder neckline left ample room to show off her ladylike diamonds.

Sandra Bullock's croc-embossed clutch provided a bold contrast to her romantic Marchesa gown.