Are certain diamond cuts more expensive than others?

I'm trying to decide between a princess cut and a round cut.Are certain diamond cuts more expensive than others?Yes, they generally are. You can see if you compare the two types of cuts on diamonds. This site offers comparisons: http://www.danforthdiamond.com/diamonds/Are certain diamond cuts more expensive than others?yes!! just go to a jeweler and he'll tell youAre certain diamond cuts more expensive than others?Diamond price is determined by - color, clarity, carat, and cut - the 4 C's.