W Johnson/Splash News 1 / 14
W Johnson/Splash News 1 / 14

The magic has worn off.

Daniel Radcliffe and Rosie Coker, both 23, have ended their relationship, the U.K.'s Daily Mail confirms. The actor and the production assistant met on the 2007 set of "Harry Potter and the Half-Blood Prince" and began dating four years later.

"She's trying to move on," Coker's father tells The Daily Mail. "She won't want to talk about it."

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Pre-split, the British couple had been living together in Radcliffe's $4.3 million apartment in New York's West Village neighborhood. The actor recently finished shooting "Kill Your Darlings" with actress Erin Darke, 28, and is now filming "Horns," based on the bestselling novel by Joe Hill.

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During a 2011 interview with Parade Magazine, Radcliffe admitted he's "not an easy person to love," but said Coker "loves me for my oddness, my awkwardness, all of those things that I hate about myself."

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Radcliffe previously dated Irish actress Laura O'Toole, his co-star in Broadway's Equus, and Olive Uniacke, the stepdaughter of a Harry Potter producer.

Tell Us: Are you surprised by Daniel Radcliffe and Rosie Coker's split?

This article originally appeared on Usmagazine.com: Daniel Radcliffe and Girlfriend Rosie Coker Split!

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