Bagshop.com has one or two Gerard Darel bags. It's kind of funny: you can find almost any brand in NYC, and you want the brand that isn't there. I live three blocks away from a GD boutique, but I'd rather have access to the brands in the shops of NYC...
Go figure.
Have you checked the GD website lately? It used to only show a picture, but it has been update and has the new collection up (in the French language section anyway; I couldn't get the english version to work, but maybe that's because I'm in France).