Violet Blue Emerald Cut Tanzanite Gemstone 4.42 CaratsOne 4. 42 carats emerald cut tanzanite, violet blue exceptional color, mostly blue, FLAWLESS TO VVS clarity, cut grade excellent, measuring 8. 5 mm wide, 10. 1 mm long, 6. 2 mm deep; with excellent polish and excellent symmetry. The proportions of the tanzanite are as follows: total depth 72. 9%, table width 52. 9%. The overall quality rating of this tanzanite is 954 out f 1000. Tanzanite is color enhanced by heating. Customize a Ring or Pendant with