Blue Violet Emerald Cut Tanzanite Gemstone 5.45 CaratsTanzanite: 5. 45 cts Tanzanite Color: 45% Blue 55% Violet Tanzanite Cut: Emerald Tanzanite Clarity: VS1 Tanzanite Size: 9 mm wide, 10. 9 mm long, 6. 4 mm deep Tanzanite Quality: 955 1000 One 5. 45 carats emerald cut tanzanite, blue violet exceptional (45% 55%) more violet color, VS1 clarity, cut grade very good, measuring 9 mm wide, 10. 9 mm long, 6. 4 mm deep; with very good polish and very good symmetry. The proportions of the tanzanite are as