If you are unable to decide whether you should settle for round cut diamond rings or princess cut diamond rings, below are a few simple facts that will help you to make an informed decision. You might be a little bit surprised to hear the fact that approximately 75 percent of diamonds that are sold worldwide has a round brilliant cut. If your loved one prefers diamond rings with traditional and timeless designs, then it is best to go for round cut diamond wedding rings. On the other hand, princess cut, which is also known as square modified brilliant cut, is the ideal choice for women who love symmetry and want more sparkle than round cut diamond rings. It is crucial to note that the princess cut was designed in the 1970’s, which means that it is relatively a new cut. In addition to that, you should note that princess cuts look stunning in designs that feature side stones, which in turn makes it a perfect choice for modern, contemporary brides.