Dress the Barbie Doll: please help me find a dress

I’ve got a professional evening thing to go to in mid September. I know what I want to wear, but can’t find what I want. My google-fu is not helping me. I know there are some scary googlers on here. Could y’all please help?

I would like a cheongsam-style dress–the short type–sort of like this: http://www.ewis.no/fashion/images/cheongsam/cheongsam-3-redigert.jpg. I don’t want anything authentic as there’s no way it will fit me. I don’t care if it’s used or new, but it must not look cheap. The fabric needs a bit of stretch to it (I have seen some silk knits with a bit of spandex).

The dress can just be that style, not authentic-looking. I’ve seen some places on ebay that will custom make one for you, but I don’t have enough time, and don’t think that’s a good idea. I’m looking to spend $300.00 or less.

I wear an American size 4 or 6, but have largish boobs that get squished into a larger 4 or smaller 6 fine, but I am long waisted meaning no high waists including empire.

Any help would be appreciated!

here is one sold by bust size
http://www.amazon.com/Short-Silk-Contempoary-Qi-Pao-Dress/dp/B003CI16H8/ref=pd_sbs_a_54

amazon has several to choose from, I have also found good stuff on ebay.

here is knit one on ebay
http://cgi.ebay.com/CHINESE-MANDARIN-VTG-80S-80S-KNIT-DRESS-JACKET-SUIT-S-/160471931329?pt=Vintage_Women_s_Clothing&hash=item255cdf59c1

Rats bidding has ended. thanks adhemar I appreciate the help.

I think I am going to go boring and grab a Diane von Furstenberg, just not enough time. But truly, thank you!

That dress has been relisted, (5-day auction) if you really like it, and you have enough time.