A very unique design employed to display 4 face-up images of the pavilions radiating culet pattern....but oriented and cut in such a way so that two concave facets focus on one dichroic color of this beautiful Tourmaline and the 2 perpendicularly oriented to them focus on the other dichroic color of this Tourmaline; yielding a unique ...almost bi-color look to the gem but is
really cut in a way to illustrate the dichroism to its maximum!!