Blue Violet Trilliant Tanzanite Gemstone 5.58 CaratsOne 5. 58 carats trilliant cut tanzanite, blue violet exceptional color, FLAWLESS TO VVS clarity, cut grade very good, measuring 10. 6 mm wide, 10. 7 mm long, 8. 1 mm deep; with good polish and very good symmetry. The proportions of the tanzanite are as follows: total depth 76%, table width 64. 8%. The overall quality grade of this tanzanite is 935 out of 1000. Customize a Ring or Pendant with This Gemstone? Did you know that we design custom