There are many reoccuring shapes and gem cuts in jewelry, many of which are circles, rectangles, and squares. Even in the Imperial collections you will find many of these same geometrics.
Where do triangle fit? It being one of the strongest structure in nature yet seldom seen in popular pieces of jewelry. Perhaps there hasn’t been enough push to design things with triangles in mind. perhaps it’s more difficult to choose it over other more prominent cuts.
Whatever the reason, it will be the most distinguishing shape in Rollins Royale.