Ruby Corundum

Approx Size: 1/2 to 2 inch size.

Locality: India

Rock/Mineral Info: Corundum is a crystalline form of aluminum oxide, known for its extreme hardness. It is primarily found in igneous rocks but can be found in metamorphic rocks as well. 

Metaphysical Properties: Ruby Corundum promotes wisdom and helps you to make wise choices. It can also help release anger and reduce negative thoughts.