Rihanna Wears Gold Necklace Believed to Be From Ex Chris Brown—See the Pic!

Singer seems to be thinking of her former flame

It looks like Rihanna may have ex-boyfriend Chris Brown on her mind.

The "Diamonds" singer stepped out in NYC last night wearing the gold Christian Lacroix necklace that's widely believed to have been a gift from Brown. RiRi looked casual yet chic while sporting the glamorous jewelry paired with sneakers, blue skinny jeans, a black sweater and sunglasses with a black beanie.

RiRi sported the same gold necklace on Christmas Day 2012 when the couple spent the holiday enjoying a Lakers game together in L.A.

A few weeks prior to their Christmas Day outing, Rihanna shared a topless photo of herself wearing the gold necklace on Instagram with the caption, "He told me ‘you better not give it away.'"

And prior to that, RiRi stepped out for a December Nude fragrance appearance in L.A. wearing the same choker with an elegant white ensemble.

One thing's for sure: Rihanna really loves that gold necklace!