Blue Violet Oval Tanzanite Gemstone 6.07ctsWeight: 6. 07cts Cut: Oval Color: 40% Blue 60% Violet Size: 9. 7 mm wide, 12 mm long, 7. 3 mm deep Clarity: VS2 Rating: 940 1000 Treatment: Heated Cut Grade: Very Good One 6. 07 carats oval tanzanite, blue violet exceptional (40% 60%) more violet color, VS2 clarity, cut grade very good, measuring 9. 7 mm wide, 12 mm long, 7. 3 mm deep; with very good polish and very good symmetry. The proportions of the tanzanite are as follows: total depth 75. 3%,