Please check your designers; this is not a Chanel gown. Christophe Josse is an Official Member of the Chambre Syndicale de la Haute Couture in Paris. This exquisite gown is from his Haute Couture S/S 2012 Collection.
This would be my dream wedding dress if the colors were inverted so that the whole top piece was the off white and it had a more traditional top instead of that turtle neck thing going on. but all in all this is a dream dress for me :) MH Michael Cinco