A well-dressed thief waltzed out of a pricey Italian furniture boutique in SoHo with roughly $7,000 worth of crystal and other expensive items, cops said yesterday.

Sporting a fedora and a dark fur-lined coat, the thief pilfered a pair of Baccarat vases and a decanter from Poltrana Frau on Wooster Street at 3:30 p.m. March 19.

The white or Hispanic perpetrator also managed to make off with a leather bag before disappearing.

A clerk said that she immediately took note of the natty customer and that he had come into the store the day before, introducing himself as Brando.

“Of course, a person dressed like that comes in and you notice them,” the clerk said.

“When I stepped away, I came back and he was gone, and there were two vases missing. I have no doubt it was him.”

The man stole a “Woods of Euphoria” decanter that features a cap resembling the head of designer Marcel Wanders.

Police are asking anyone with information to call the Crime Stoppers hot line at (800) 577-TIPS.