1 / 9
Mark Webber popped the question to the Warm Bodies actress in 2013 with this oval-shaped stunner. Simple and unique, the rose-gold band hosts ethical diamonds with a rose quartz crystal, which, fittingly, is the stone of the heart. Aww.
2 / 9
Kanye West lives his life big and bold, and his engagement to Kim Kardashian is no exception: A Jumbotron proposal, $1.5 million ring literally the size of North West's palm, rehearsal dinner at Versailles—all hail Yeezus.
Jamie Lynn Spears
3 / 9
Jamie Watson proposed to the Nickelodeon-darling-turned-country-crooner with a round-cut sparkler. The ring is sure to be a stunner for years to come.
4 / 9
Rapper Wiz Khalifa placed this elegantly simple oval-cut diamond on fiancée Amber Rose's hand in 2012. It's relatively tame compared to the duo's combined sense of style, but we're not complaining.
5 / 9
Khloe's relationship with NBA star Lamar Odom was fast-paced, and though it didn't work out, Kardashian kept her $850,000 engagement ring after the divorce. The 12.5-carat radiant-cut rock rests atop three diamond-studded bands.
6 / 9
Kelly Osbourne's engagement to chef Matthew Mosshart was called off at the beginning of 2014, but we're still obsessed with her simple and sentimental ring. The custom Tiffany ring was designed to resemble an earring her father, Ozzy Osbourne, wore when she was a kid.
7 / 9
The former starlet of The Hills has always impressed us with her style and class, so it comes as no surprise that her engagement ring is simple and timeless. Word has it fiancé William Tell made the 2-carat diamond and yellow gold purchase without assistance. When you know, you know, right?
8 / 9
Fiancé Tim Rosenman put this 3-carat ring on MTV-darling-turned-fashion-designer Whitney Port's finger while vacationing in Australia. The oval-cut stone rests on a diamond-studded rose gold band to give the ring a modern twist.
9 / 9
Simple in cut and style, the Bring It On star's 8.5-carat cushion-cut diamond nearly outshines her soon-to-be-hubby's basketball career (though he has a few champion shiners in his arsenal as well).