During an interview with BBC talk show host Graham Norton, Charlie Sheen claims Donald Trump offered him a wedding gift that didn’t quite live up to expectations.

Sheen — who prefaces his story by saying he’s not fan of the billionaire — says he was at a dinner with his ex-wife, Brooke Mueller, along with Trump and his wife, Melania. When the conversation turned to Sheen’s pending nuptials with Mueller, Trump offered the actor a gift.

“He says, ‘These are platinum diamond Harry Winston,’ and pulls off his cufflinks and gives them to me,” Sheen said.

Months later, Sheen had the diamonds appraised by a jewelry expert.

“She took the loupe, spent about four seconds and recoiled,” Sheen said. “She says ‘In their finest moment, this is cheap pewter and bad zirconias.’”

See the full interview in the video player above.

Alex Hider is a writer for the E.W. Scripps National Desk. Follow him on Twitter @alexhider.