THIS IS NICE PIECE OF TANZANITE. IT HAS BEEN HEATED TO A WONDERFUL SHADE OF BLUE!
ONE EDGE HAS A SMALL CRACK THAT COMES IN ABOUT 1 MM. THAT WILL NEED TO BE GROUND OUT. OTHER THAN THAT IT IS CLEAN. THIS PIECE IS THIN, WITH AN UNUSUAL SHAPE SO BEST FOR  A ONE OF A KIND FANTASY CUT OR FREEFORM ROSE CUT. SURE WILL LOOK GREAT THOUGH WHEN FINISHED UP!