Black Friday Doorbuster Special Cut Mixed Oval Tanzanite Gemstone 4.16 Carats Special Discount [iDasHdfA]

One 4.16 carats mixed oval tanzanite, violet blue exceptional color, VS clarity, cut grade excellent, measuring 8.3 mm wide, 11.3 mm long, 6.2 mm deep; with excellent polish and excellent symmetry. The proportions of the tanzanite are as follows: total depth 74.7%, table width 50%. The tanzanite also has a crown angle of 40° and a pavilion angle of 42°.  The overall quality rating of this tanzanite is 959 out of 1000.  This tanzanite is enhanced by heating