Blue Violet Round Brilliant Tanzanite Gemstone .55 Carats

One .55 carat round brilliant cut tanzanite, blue violet vivid color, FLAWLESS TO VVS clarity, cut grade good, measuring 5.2 mm wide, 5.2 mm long, 3.2 mm deep. The proportions of the tanzanite are as follows: total depth 61.5%. Tanzanite is color enhanced by heating.