The name "Princess cut" for a diamond shape originated in the 1960s. The cut was developed by Arpad Nagy, Betzalel Ambar, and Israel Itzkowitz, who were independent diamond cutters at the time. The term "Princess cut" was chosen to reflect the regal and elegant qualities of the diamond shape. The Princess cut features a square or rectangular shape with brilliant-style facets, combining the brilliance of a round diamond with the distinctive shape of a square or rectangle. Since its introduction, the Princess cut has gained significant popularity and has become one of the most sought-after diamond shapes in the jewelry industry. Check our complete range of princess cut engagement rings.