Smoky Crystal 
This beautiful smoky sphere is 22 mm aprox with rainbows 
There maybe slight differences in the spheres 
Smoky quartz is a brown to black variety of quartz often used in jewelry and as a healing crystal. It is known for its grounding and protective properties, helping to absorb negative energy and promote emotional balance.
 
Smoky quartz is believed to have various benefits, including:
Grounding and stabilizing: It can help to anchor and stabilize you, especially during times of stress or anxiety.
Protection from negative energy: Smoky quartz is thought to absorb and transmute negative energies, providing a protective shield.
Emotional balance: It can help to release emotional blockages, promote positive thoughts, and bring about a sense of calmness.
Spiritual protection: Some believe that smoky quartz can offer spiritual protection and help in spiritual growth and development.
Physical healing: It is believed to have benefits for the physical body as well, such as relieving pain, detoxifying the body, and aiding in healing processes.
 
 
Chakras - Base Chakra, Solar Plexus ChakraZodiac - Scorpio, Sagittarius, CapricornElement - Earth/Air