We bring you photos of the top celebrity engagement rings from your favorite stars. With styles including vintage engagement rings and colored stones, find out the different cuts, carats and costs of the most beautiful diamond rings.
Sonia Boyajian designed Scarlett Johansson's $30,000 three-carat brilliant cut solitaire diamond set"http://www.emitations.com/irene1ctengringgold.html?SSAID=391255" target=_blank>Buy the look-alike.
Read more about Scarlett's wedding to Ryan Reynolds.
Photo: Flynet Pictures