Dupioni Silk

Hi Ladies!!!! I have been MIA for waaaaaaaaaaay tooo long and now its almost a year until my wedding!
I am trying to finalize my bridesmaids dresses so I went online and found this dress because I like Dupioni Silk and I think its a good fabric to have to accomodate my diverse wedding party. So I went to Bridal Refelctions and the dress is a whopping $300! I failed to relaize that Dupioni Silk is a really expensive fabric.
Anyway I am now trying to find this dress preferrably from watters and watters but I will settle for someone else if they are a reasonable price.
I hope the link below works. I am having a carribbean themed wedding and the colors are pink and orange. The color names from watter and watter are spice (orange color) and flirt (pink color) The second link are the colors I want but the dress is too plain. Please let me know if you have any ideas. Sorry if the post is soo long. thanks ladies!

The dress
http://www.watters.com/product.php?coll=watters&showid=740#

The colors I want
http://www.watters.com/product.php?coll=watters&showid=308

It may be cheaper to find the fabric cheap and have the dresses made. Its not a very complicated style, but I think your BM have to be very cooperative for it all to work.

Fabric.com has the cheapest prices on dupioni and is pretty reputable.

My first attempt at flower girl dresses was to have them made, and we ordered fabric from there. It was gorgeous!