Credit: Todd Williamson/

Stars like Carrie Underwood, Emily Blunt, and Hilary Duff have been flaunting their megawatt, mega-pricey diamond engagement rings. And now it's your turn to steal their style!

One lucky winner will receive a $4,800 True Knots diamond and platinum ring, inspired by Hollywood's brides-to-be.

Open to residents of the United States age 18 and older, the contest runs from now until June 8 at 11:59 p.m./EST. To enter, email your name, address, daytime phone number, and age to: You must put "ring giveaway" in the subject line in order to be eligible.

Limit one entry per person. No purchase necessary. Void where prohibited. Certain restrictions may apply.

Click here for official rules.