Mine's black, but is 3dr, 18" Monza's, heated leather and will soon have Xenon style lights so almost there..!
I did look at a Grey 3dr with xenons, 18" Monzas, heated leather, your ideal spec but it was a bit of a dog with 2 services in £60k miles so walked away...
Someone at my company has a white 55 plate, 3dr, 18" Monzas, leather.. no xenons though.
You might be waiting a while!