Farrah Abraham is rocking what looks to be the engagement ring that she bought herself.

The Teen Mom OG star posted a photo to Snapchat on Wednesday of herself wearing a diamond ring on that finger. "Because I can," she captioned the pic.

WATCH: Farrah Abraham Slammed for Posting Bikini Pic of 7-Year-Old Daughter to Promote Teen Mom OG

The snap comes months after she revealed on the MTV reality show's season six premiere in August that she bought herself a 14-carat diamond engagement ring while on a cruise to the Bahamas, thinking that her then-boyfriend, Simon Saran, would propose to her and reimburse her for the accessory. "It's was $64,000 initially, though he got it down to $36,000," she said, adding that her daughter, Sophia, picked it out. "And I thought I was going to be paid back."

Abraham confided in her mother, Debra Danielson, on Teen Mom OG about making the big purchase. "I bought an engagement ring that Simon had organized," she said at the time. "He said to get it and was excited about it ... I thought he was going to propose and nothing has ever happened."

"I've had this ring. Simon still has not paid me back for it. I'm just really upset he did that," Abraham further explained. "I did pick one out. Then he said, 'Oh. no. I didn't want to pay you back for that one. I didn't want to give that to you.'"

WATCH: Farrah Abraham's Lip Injections Land Her In the ER

The 25-year-old reality star also told her friend, Jenna, about the accessory. "I bought an engagement ring and it's at my house. I pretty much hid because I was like, 'I don't know what to do with this,'" she admitted. "I'm not getting what I want and it's really annoying. So, we'll see."

Abraham ended up calling it quits with Saran but it looks like she held onto to that rock.

EXCLUSIVE: Farrah Abraham Shows Off Super NSFW Results After Third Breast Augmentation

Related Gallery

Size Does Matter: The Biggest and Best Celebrity Engagement Rings