Carborundum balances the chakras, and is calming and gently grounding. It shields and protects, particularly in cases of electromagnetic stress.
Carborundum allows for inner expansion in an orderly and organised manner, as if each individual cell has been allocated the same amount of space around it. In spite of the dark coloration of the stone, its general mood is light and happy.
Note: Carborundum is extremely hard, and is capable of scratching glass and all other crystals apart from diamond, so care should be taken not to scratch tables or other surfaces.