The reason for this is they do not have to trim off as much diamond mass to create the square shape, which also means these cost less because they take less labor. In return, people who buy princess cut get more carat weight for less money.
Advantages of the Princess Cut
Princess cut are cut with extra facets to produce a brilliant looking stone. This sparkle is the reason why these are increasingly popular for engagement rings. Another advantage of the princess cut is the fact that any flaws are less detectable and any minor discolorations are not noticeable to the naked eye.
Choosing Your Diamond
The setting for your princess cut is of utmost importance. Because of the square shape, the setting must protect all four corners and should therefore be a four-prong setting. In addition, you must choose the diamond ratio of length to width that you feel is most attractive. Some have almost a one to one ratio, meaning they are almost a perfect square while others may have a slightly higher ratio.
When shopping for princess cut diamonds, be sure to ask the jeweler what grade the are, as only the American Gemological Society has the authority to grade them. The closer your princess cut diamond is to zero, the higher the quality. Your budget will dictate the color and clarity you can afford for these types of diamonds.