Kailyn has yet to confirm the story — after all, she's famous for keeping her private life private — but she recently posted a photo of herself eating ice cream with her baby boy, Isaac, and it looks like she's rocking a dazzling diamond on her ring finger!
From what we can tell, Kailyn is wearing a large solitaire on a diamond-encrusted band. If that doesn't say engagement, we don't know what does!
Do you think this is a picture of Kailyn's engagement ring, or is girlfriend just rocking some bling for fun? Hit the comments!