UPDATE: Scarlett's rep confirmed the news, saying "I can confirm that Scarlett and Romain are engaged. They haven't chosen a date for the wedding."
ScarJo is off the market!
Scarlett Johansson is reportedly engaged to her boyfriend journalist Romain Dauriac, according to PEOPLE.
The actress was just spotted at the Venice Film Festival with her beau on Tuesday, where she was rocking a huge vintage Art Deco ring ... the alleged engagement ring.
Romain reportedly popped the question a month ago.
Scarlett was previously married to actor Ryan Reynolds, but the two split in 2010 after two years of marriage. He's currently married to Blake Lively.
FYI, this was her wedding ring from Ryan -- which do you like more?