color changing Axinite blade crystal with excellent transparency from PakistanThis is an attractive and colorful example of gem Axinite crystal with secondary crystals shooting out along the main crystal. It has magnificent vivid dark smoky color, well crystalized all around with 360 degree view. It has nice Pleochroism effect of color change with a hint of purplish blue color. It's an indeed pretty neat and beautiful example for the species. Product Information: Specimen Axinite Crystal with Pleochroism color changing effect