Are Joshua Jackson and Diane Kruger engaged?

Joshua Jackson and Diane Kruger have fuelled rumours of a secret engagement after the actress was spotted wearing an enormous diamond ring on that finger.

The Canadian actor and his girlfriend of almost eight years caused quite the stir on Tuesday night, as photographers vied for a snap of Diane’s new sparkler while the duo were seen exiting a private party.

Neither star has commented on the speculation as of yet, and both actors have adamantly expressed their distaste for marriage in the past.

Last summer, the 35-year-old Dawson’s Creek alum flatly denied that they were planning to wed, telling reporters: “No, we're not engaged. I'm not sure in the modern world that that's the track that we're taking.”

Diane, who is divorced from French director Guillaume Canet, had similarly voiced her aversion to matrimony, telling Glamour magazine in 2011: “Without sounding pessimistic, I learned that I don't believe in marriage. I believe in a commitment that you make in your heart.”

CLICK ON THE IMAGE FOR A GALLERY OF CELEBRITY ENGAGEMENTS

"There's no paper that will make you stay," she added. "A guy friend of mine said, and it made a lot of sense, that people should get married at the end of the road, not the beginning."

If the rumours prove true, however, Joshua and Diane are in good company. Love was in the air over the Christmas holidays, with stars like Olivia Palermo, James Blunt and Emma Roberts also announcing their upcoming nuptials.

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