(ON HOLD AF) Natural Unheated Stepped Antique Cushion Tanzanite Gemstone 15.02 Carats

One 15.02 carats stepped antique cushion tanzanite, natural unheated color, VS1 clarity, cut grade excellent, measuring 11.7 mm wide, 14.7 mm long, 10.5 mm deep; with excellent polish and excellent symmetry. The proportions of the tanzanite are as follows: total depth 89.7%, table width 41%.