14K White Gold Trilliant Tanzanite Gemstone 6.19 Carats designed by Christopher Michael14 karat white gold ring designed by Christopher Michael set with one 6. 19 carats trilliant cut tanzanite, blue violet exceptional color, FLAWLESS TO VVS clarity, cut grade very good, measuring 11. 1 mm wide, 11. 1 mm long, 8. 7 mm deep; with very good polish and very good symmetry. The proportions of the tanzanite are as follows: total depth 78. 4%, table width 54%. The overall quality rating of this tanzanite is 940 out of 1000. Tanzanite is color