Diamond - Crystal

Diamond 
is crystal of pure carbon.  It carries a high frequency of energy which stimulates and opens all of the chakras, especially the crown and etheric chakras.
Diamond encourages one to perceive how life’s trials and lessons can be put into positive use. It promotes endurance with its clarity and firmness, it knows what needs to be done. It draws energy to the brain. 
The clear, colourless Diamond is not influenced by colour energy; rather it is a stone of light, an ideal prism, diffusing all the colours of the spectrum.
Diamonds also form in many colours, adding their own unique properties to the energy of the stone.