Key Takeaways Nina Dobrev and Shaun White have called off their engagement nearly one year after the athlete popped the question; they've been a couple since 2020. White proposed with a 5-carat diamond engagement ring from celebrity jeweler Lorraine Schwartz. "It was a mutual decision, and wasn’t an easy one, but it was made with love and a deep respect for one another," the source told the outlet. Dobrev was also wearing her engagement ring in those photos and others posted this week. So, what will happen to the Vampire Diaries star's five-carat diamond engagement ring now that they couple has called it quits?