AceShowbiz -

Spotted sporting a ring on her engagement finger, Diane Kruger has sparked rumors of her getting engaged to actor boyfriend Joshua Jackson. The actress was seen wearing the gem while attending a special screening of her new movie "Inglourious Basterds" at New York's Museum of Jewish Heritage on Thursday night, August 13.

Diane herself hasn't commented on the engagement speculation just yet. A representative for her can't be reached for confirmation.

Diane Kruger has been dating Joshua Jackson since 2006. She was previously married to actor Guillaume Canet from 2001 to 2006.

In a recent interview with In Style, Diane stated she is reluctant to get married again after her first marriage ended in divorce. "I'm not saying marriage, but definitely kids eventually. But not right now. I won't ever marry again. Does it matter if you sign a piece of paper? It doesn't make it last," so said the beauty.

As for the future of her romance with Joshua, Diane opened up, "I've been with Josh three years now. We lived together in New York for a while. Will we move in together properly? I don't know. But after three years, it would be the natural thing to do. I would get married to Josh at 60 if we were still together because then it really means something if you say it's for life."