• THE BIGGEST ENGAGEMENT RINGS IN HOLLYWOOD

Kelly Clarkson

Kelly Clarkson announced her engagement to Brandon Blackstock over the weekend, and as we all know no announcement is complete without tweeting a pic of the ring! Kelly's massive canary yellow diamond was designed by Johnathon Arndt who also did fellow singer Carrie Underwood's engagement hardware. No news on cost but Carrie's tipped the scales at $150,000.

Photo by Getty Images/Twitter Dec 17, 2012

THE BIGGEST ENGAGEMENT RINGS IN HOLLYWOOD

Think Kelly Clarkson's engagement ring is huge? Check out the other stars with million dollar baubles, including Paris Hilton, Kim Kardashian, and Kate Middleton.