Madelene is NOT giving up. Here's another version of the almost-perfect DVF dress, in silk this time, from Nordstrom. $475.
So this one is a bit closer … I'm not sure how I feel about the ruched sleeves — you might need to come from the land of the skinny-armed people for those to work, and the weird collar tab is, well, weird, and of course there's some lace at the bottom of the skirt for no good reason other than it was about to go bad and they had to use it up or let it go to waste. But that's easily fixed. Ten minutes with a seam ripper and you're good to go.
I still wish it were bottle-green.