Halle Berry is Engaged

It sounds like wedding bells will chime for Halle Berry!

A rep for jewelry designer Gurhan tells PEOPLE that Olivier Martinez, Berry's boyfriend of more than a year, has given her a diamond-and-emerald engagement ring.

The Oscar-winning actress, 45, costarred with Martinez, 46, a French actor, in the 2010 film Dark Tide. They soon became an item off-screen.

The couple were most recently spotted last weekend, having a quiet date night at Iris, Cirque du Soleil's film-history-themed show at the Kodak Theatre in L.A.

Berry has been married twice before to baseball player David Justice in the early 1990s, and to singer Eric Benét in the early 2000s.

She has a daughter, Nahla, who will be 4 in March, with ex-boyfriend Gabriel Aubry.

A rep for Berry did not immediately reply to a request for comment on the engagement.

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