Blue Violet Emerald Cut Tanzanite Gemstone 5.45 Carats

Description

One 5.45 carats emerald cut tanzanite, blue violet exceptional color, FLAWLESS TO VVS clarity, cut grade excellent, measuring 8.5 mm wide, 10.5 mm long, 7.6 mm deep; with excellent polish and excellent symmetry. The proportions of the tanzanite are as follows: total depth 89.4%, table width 44.7%, and a girdle thickness of 41. The tanzanite also has a crown angle of 50°-40°-30° and a pavilion angle of 41°. The overall quality rating of this tanzaite is 969 out of 1000.  Tanzanite was heated to 1050 fahrenheit to enhance color