Smoky Quartz... A stone of serenity. It is comforting and calming. It elevates mood. It promotes positivity and creativity; and helps bring imaginative efforts/ ideas to fulfillment. It is a very protective and grounding stone. It brings physical and psychic protection. It removes negativity and negative energy of any kind (i.e. depression, stress, fear, anger, jealousy...) and transforms them to positive energy. It protects against radiation and electromagnetic smog.
Egg-shaped crystals... are popular among those who practice acupressure and reflexology. It holds energy that can find an imbalance within the body. It also symbolizes fertility; and in spiritual terms, it symbolizes the first stage of the realization of our goals and dreams.