Please note that the line running down the center of the first picture is just on the surface and was caused by the intergrowth of another crystal. The picture in the middle above does the best at showing the color shift occurring from the top down. The stone is a bi-color going from a more dominant Blue to a more dominant Green hue. There are some very minor inclusions concentrated on the periphery that should facet out with a little planning. Awesome Crystal Section shaped for average to above average yield!