It's for sale! It's not cheap though: �99. I'm going to get it. It's only in selected Lacoste boutiques but Knightbridge (London) is the only one that will post it to you (if you;re really desperate and will buy it without trying it). Here are the phone numbers:
Lacoste Head of Clothing Department: 0207 439 2213
Knightsbridge store: 0207 225 2851
How do I know all this? From this month's Glamour magazine. I got the numbers and everything from that and just kept getting diverted until I got to Knightbridge.
Unfortunately, when I called, which was yesterday, they only had one left in Size 38 (10) which they refused to put aside for me. If they get in a new delivery of them they will contact me. Perhaps you could call them adn leave your details too.
Finally: Let's hope we never turn up to the same place in the same dress!