Chris Pratt Proposed to His Girlfriend With a Celeb-Favourite Ring Style

Last year, Chris Pratt and Katherine Schwarzenegger (as in, the daughter of Arnold Schwarzenegger and Maria Shriver, who sources say introduced the two) started dating. And now, the happy couple just announced their engagement after months of buzz that it was on the horizon. (In case you aren't familiar with Schwarzenegger, she's an author and blogger with a laid-back California girl style.)

Pratt was the first to share the news, posting a close up of Schwarzenegger's massive engagement ring, which is a style that's familiar among the Hollywood set: a large oval-shaped stone set on a thin band. Other celebrities with the timeless style include Blake Lively, Julianne Hough, Kate Middleton, Kim Kardashian West, and Hailey Bieber.

Keep scrolling to see the ring up close and other celebs with the style, and get to know Schwarzenegger a bit better via her Instagram.