A princess cut diamond ring refers to a ring that contains a square diamond that has been formed in the shape of an inverted pyramid and that displays excellent brilliance in its shine. The princess cut is among the most brilliant cuts and is a popular choice for people looking for an engagement ring.
A diamond cut in the princess style contains between 50 and 58 facets, depending on how it has been cut, with most of the facets appearing on the crown and pavilion as well as a few on the girdle. This cut typically features two or four chevron patterns that give the diamond maximum scintillation which results in more flashes of white and colored light when the diamond moves through light. The best settings for this type of diamond cut are channel and four-pronged settings; this is because it is important to safeguard the pointed edges of the diamond from damage.