NO MATTER how dazzling it may appear, hidden deep within and between the flashing and flaring facets of a cut diamond, there are shadows. There are dark surfaces that turn away from and resist the light, that remain unknown, running like seams of darkness through the brilliance of the white stone. It has to be so, for without these shadowy obstructions, how is the light to fall in such delicately defined shapes within the diamond’s depths? Such it is with all things in life – the darkness is not less necessary than the light, for light canno