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!!!
Just before she surprised us with her lovely lace number at the Golden Globes, she wore a cream Vionnet dress that would have been lovely if it weren't for that confusing metallic blouse.
She did match the ensemble with metallic Jimmy Choo sandals though, so kudos for being consistent.
At least her hair and makeup looked flawless, just like the darling little Cosette that she is!
[Image via Brian To/WENN.]