Hold for Brett Violet Blue Round Brillant Cut Tanzanite Gemstone 5.62 CaratsOne 5. 62 carats round brilliant cut tanzanite, violet blue exceptional (45% 55%) color, FLAWLESS TO VVS clarity, cut grade very good, measuring 10. 8 mm wide, 10. 8 mm long, 74 mm deep; with very good polish and very good symmetry. The proportions of the tanzanite are as follows: total depth 68. 5%, table width 50%. The overlall quality rating of this tanzanite is 950 out of 1000. Tanzanite is color enhanced by heating. Customize a Ring or Pendant