Size is 1.25 inch.
Time Line to the Past Crystal – These left activation crystals are recognized by having an inclined window that leans to the left hand side of the front of the crystal. It is believed they can be used to access information from the past. It is also said that left activation crystals increase left brain functions such as analysis, objectivity, rationality, verbal skills, logic and planning.
Smokey Quartz balances the root chakra and is generally thought of as a 'grounding' stone. But, it does much more than that!!  It is very useful for treating stress, depression, fear and panic.  It stimulates the desire for life and survival while giving the courage to make changes and break bad habits that no longer serve you.  Smokey Quartz is a great meditation stone, aiding the alpha state; use if for hypnosis also.  Some find this crystal to be a powerful protection stone, simply carry it with you when you feel you are in need of 'extra' protection.