Celebrity Parties: Chanel Celebrates Its Brightest Gems By Meghan Blalock Published on October 10, 2012 Pin Share Tweet Email Photo: Splash News (3); Sipa USA; WireImage Chanel celebrated the 80th anniversary of its Bijoux de Diamants fine jewelry collection last night with a dinner in New York. Shining nearly as bright as the gems displayed were the gorgeous attendees, including Diane Kruger, Rose Byrne, January Jones, Jessica Paré, and brand ambassador Blake Lively—in her first official appearance as Mrs. Reynolds—all wearing ensembles by the French house. Click through to see more stars at last night's hottest events. MORE:• Blake Lively's Engagement Ring• Celebrities Who Love Chanel• More Stars Partying! Was this page helpful? Thanks for your feedback! Tell us why! Other Submit