Smoky quartz 
Tumbled quartz
26 inch steel chain
Great every day necklace
Final sale.
 
Smokey Quartz is an excellent grounding stone. It gently neutralices negative vibrations and is detoxifying on all levels, prompting elimination of the digestive system and protecting against radiation and electromagnetic smog. Smokey Quartz disperses fear, lifts depression and negativity. It brings emotional calmness, relieving stress and anxiety. Promotes positive thoughts and action, and alleviates suicidal tendencies. Dispels nightmares and manifests your dreams. Smokey Quartz aids concentration and assists in communication difficulties.
 
These are the crystals that can be used in your meditation practice to help you focus and assist you when attempting to connect with your power source.