Banded Onyx, in some cultures, is an amulet against evil. It absorbs negative energy and converts it into positive energy. 
 
It is thought to bring strength, balance and self control.
 
It is perfect for people under extreme mental or emotional stress. It brings balance to mind or body as well as a sense of security.
 
An empowering stone that can help you approach a lesson or task with self-confidence.
 
This material can be rather confusing, but Onyx and Calcite are often used interchangeably. This is actually a variety of Banded Calcite, a calcium carbonate mineral. The only real difference is it’s level of hardness. 
 
Calcite can be traced back to ancient Greece, where it came from the Latin word ‘calc’, meaning “lime”, which limestone is the main component in shells of sea creatures. Crystalized limestone gives Calcite an incredible array of colors and varieties. 
 
Calcite has powers of absorption that have turned it into a powerful sponge which soaks up toxic emotions and negativity.
 
Calcite energizes the body’s electromagnetic systems. It helps bring the Yin and Yang aspects of you into balance. It fortifies your emotional strength, helping alleviate fear and anxiety.