But the design is so classic that it's super easy to find without resorting to dropping major cash for the Tom Ford original!
We found two equally affordable options that are super similar to Kate's dress.
Check 'em out ...AFTER THE JUMP!!!
We're so enamored with this look, and not a single thing could've been added to make it any better!
And we're sure you love it, too! Admit it!
[Image via Getty Images.]