Discontinued Oleg Cassini wedding dress

This is a discontinued Oleg Cassini dress in pure white with sliver embroidery throughout and has clear and white beading with a zipper and button up back in its original packaging only taken out to try on and take pictures it’s never been worn out or altered it’s a size 6 street size 4 I purchased for 1200 for my wedding never having tried it on so it was to small I’m listing it up for 1000 as I’m going to use the money to buy another dress I am willing to negotiate with reasonable offers