It looks as if Prince Lorenzo Borghese is officially unlucky in love.  Or perhaps just indecisive.

The 33-year-old The Bachelor: Rome star and Sadie Murray -- the 23-year-old publicist he rejected in ABC's late November broadcast of the reality competition series' previously filmed finale -- have reportedly ended their relationship after only a few months of dating.

"I'm a single girl in New York City," Murray told The New York Post on Monday.  "There's nothing better, right?... I'm being sarcastic."

In early December -- only one week after the show's finale aired -- it was reported that The Bachelor: Rome winner Jennifer Wilson had already been "secretly dating" somebody who wasn't Borghese. Later that month, Murray was spotted visiting Borghese in New York.  In late January, Wilson and Borghese officially split and Murray moved to New York and reportedly started dating him.  But apparently, things didn't work out between the two.

"Lorenzo just wouldn't commit to her. He liked her a lot but wouldn't make her his one and only. Seems like he had a completely different impression of her before she moved here," an "insider" told The Post.  "He thought she was very sweet, innocent and intelligent. Turns out she is a big party girl and doesn't take her job seriously at all."

Despite moving into what she described as a "great apartment" in the Hell's Kitchen portion of New York and landing a job at Behrman P.R. a month ago, Murray reportedly gave notice she was leaving her position last week.

"I'm looking for a job at a different agency," she told The Post.  "I love New York.  I'm trying to get acclimated to the city."

Having already tried his hand at dating both Wilson and Murray, The Bachelor: Rome's other finalists may want to keep their calendars clear in case the cosmetics entrepreneur comes calling.