Tanzanite Round 3.86 CaratsWeight: 3. 86ct Cut: Round Color: 65% Blue 35% Violet Size: 9. 8mm wide x 9. 8mm long x 6. 2mm deep Clarity: VS1 Rating: 953 1000 Origin: Tanzania Treatment: Heated Cut Grade: Very Good One 3. 86 carats round brilliant cut tanzanite, violet blue exceptional 35%violet 65% blue color, VS1 clarity, cut grade very good, measuring 9. 8 mm wide, 9. 8 mm long, 6. 2 mm deep; with good polish and very good symmetry. Tanzanite is color enhanced by heating. The