The 27-year-old actress and her business man boyfriend apparently broke up sometime within the past week.
The pair were most recently spotted out together looking lovey-dovey in Paris over the summer. Check out the pics if you missed them.
Last month, Scarlett was spotted getting cozy with rocker Jared Leto, but her rep shot any romantic connections.
“This is very innocent. Scarlett and Jared have remained friends, nothing more, nothing less,” her rep said.