Beautiful Pair of Round Brilliant Tanzanites 4.33 Total CaratsWeight (total): 4. 33cts Cut: Round Brilliant Color: 40% Blue 60% Violet Size: 8. 2mm wide x 8. 2mm long Clarity: VS1 Rating: 968 1000 Treatment: Heated Cut Grade: Excellent One matched pair 4. 33 carats round brilliant cut tanzanites, blue violet exceptional (40%blue 60%violet) color, VS1 clarity, cut grade excellent, measuring 8. 2 mm wide, 8. 2 mm long; with excellent polish and excellent symmetry. The overall quality rating of these tanzanites is