updated 01/13/2012 AT 1:00 PM ET
•originally published 01/13/2012 AT 2:00 PM ET
The mystery deepens!
Rumors flew earlier this week that Halle Berry had gotten engaged to her beau of more than a year, French actor Olivier Martinez. And a spokesperson for jewelry company Gurhan confirmed on Wednesday they had supplied the ring.
But a source close to the actress tells PEOPLE that Berry said just last week that she is not engaged – even after she was spotted wearing the new emerald and diamond ring.
A U.K. rep for Gurhan now says the company doesn’t know for sure that Berry is even wearing their ring.
“Although Halle is a great fan of Gurhan we cannot confirm that she is wearing a Gurhan design,” the company said in a follow-up statement.