The princess cut is a square or rectangular...
... brilliant cut that was developed in the late 1970s and has only increased in popularity over time. Employing similar faceting as the round, the princess exudes an extraordinary brilliance while retaining more of its original rough carat weight than any other diamond shape.
source: [ http://www.ledeendiamonds.com/princess ]
Salmon color Princess cut Morganite set with 3...
Light blue Aquamarine princess cut