Actress Blake Lively attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Rose Byrne attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress January Jones attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Diane Kruger attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Elle Fanning attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Blake Lively attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Model Linda Evangelista attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Blake Lively attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Linda Evangelista attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Jessica Pare attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress January Jones attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Actress Elle Fanning attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Frederic Fekkai, left, attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.
Alexa Chung, left, attends the celebration of Chanel Fine Jewelry's 80th anniversary of the "Bijoux De Diamants" collection created by Gabrielle Chanel on Oct. 9, 2012, in New York.