updated 02/20/2013 AT 11:00 AM ET
•originally published 02/20/2013 AT 1:50 PM ET
Is Scarlett Johansson headed down the aisle?
After the Hitchcock actress, 28, was spotted wearing a pear-shaped diamond ring in New York City on Monday, rumors began to swirl that Johansson and her French journalist beau, Romain Dauriac, may have taken their relationship to the next level.
But a rep for Johansson says she’s not walking down the aisle.
“Scarlett is absolutely not engaged,” her rep tells PEOPLE.