Blue Violet Emerald Cut Tanzanite Gemstone .86 Carats

One .86 carat emerald cut tanzanite, blue violet vivid color, 10X LOUPE CLEAN clarity, cut grade very good, measuring 4.6 mm wide, 6.7 mm long, 3.2 mm deep; with very good polish and very good symmetry. The proportions of the tanzanite are as follows: total depth 69.5%. The overall quality rating of this tanzanite is 843 out of 1000. Tanzanites are color enhanced by heating.