Steven Tyler Is Engaged, Jeweler Confirms

Steven Tyler: Aerosmith Will Record This Summer

Aerosmith frontman Steven Tyler and his girlfriend of five years, Erin Brady, got engaged over the holidays, the rocker's go-to jewelry maker has confirmed.

Reports that the "American Idol" judge, 63, had popped the question emerged after the 38-year-old Brady was spotted flashing a large engagement ring on her left hand over the weekend. Neither have responded to requests for comment, but jeweler Loree Rodkin was more than willing to give details, telling PEOPLE the proposal was a surprise.

"He was working, so I picked stones, built settings, showed him choices and sent him pictures on his phone," she told the magazine. "He asked for guidance but the choice was his. Having made jewelry for both Erin and Steven made it an effortless process, as I know their taste."

According to Rodkin, the ring is a 5-carat, brilliant-cut diamond that is laid out on a diamond-and-platinum band. The perpetually bejeweled Tyler has been a client of Rodkin's for years.

Tyler popped the question during a vacation in Hawaii. He has been married twice before, first to model Cyrinda Foxe, from 1978 to 1987, then to clothing designer Teresa Barrick, from 1988 to 2006.