Antique Cushion Cut Tanzanite 3.40 CaratsWeight: 3. 40cts Cut: Antique Cushion Color: 40% Blue 60% Violet Size: 7. 3mm wide x 10. 6mm long x 5. 5mm deep Clarity: VS1 Rating: 960 1000 Treatment: Heated Cut Grade: Excellent One 3. 40 carats antique cushion tanzanite, blue violet exceptional (40%blue 60%violet) color, VS1 clarity, cut grade excellent, measuring 7. 3 mm wide, 10. 6 mm long, 5. 5 mm deep; with excellent polish and excellent symmetry. The overall quality rating of this tanzanite