Diamonds Engagement Rings Top 10 Most Expensive Celebrity Engagement Rings Which celebrity wears the most expensive diamond engagement ring? Check out who rocks the biggest rock and the price they reportedly paid with our top 10 celebrity engagement ring infograph. <a href=”https://blog.brilliance.com/diamonds/most-expensive-celebrity-engagement-rings” rel=”thumbnail”><br /><img src=”https://blog.brilliance.com/wp-content/uploads/2012/08/Top-10-Celebrity-Engagement-Rings.jpg” WIDTH=”500PX” /></a><br /><a href=”/engagement-rings”>Diamond Engagement Rings</a>