Miley Cyrus Seen Wearing Diamond Ring (That Looks a lot Like Her Engagement Ring From Liam Hemsworth)

The pop diva was spotted leaving JFK airport with some heavy hardware on her ring finger -- is it the ring Liam popped the question with years ago?

Has Miley Cyrus started wearing her engagement ring from Liam Hemsworth?

The "Wrecking Ball" singer was spotted leaving JFK Airport in New York City on Sunday night, where she appeared to be sporting a sizeable sparkler on the ring finger of her left hand.

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WATCH: Back On? Miley Cyrus and Ex-Fiancé Liam Hemsworth Spotted Together In Australia

While it's hard to be sure, the big gold band and the huge rock do look a lot like the engagement ring she got from Liam Hemsworth when he popped the question in May 2012.

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While the two called off their engagement in September 2013, they have been spending a lot of time together in recent months.

Miley and the 26-year-old Hunger Games star rang in the new year together in Australia, where the two were spotting kissing and hugging at the Falls Music & Arts Festival. Last November, Miley, 23, reunited with Liam to help him find a rescue dog to adopt.

WATCH: Liam Hemsworth Still Has Love for Miley Cyrus: 'I Don't Think Those Feelings Will Ever Change'

Only time will tell if the former couple have reignited their romance, or if they're just friends and Miley loves some seriously flashy accessories.

For more on the cute twosome's time together in Australia at the start of the year, check out the video below.