The color of imperial topaz is red, orange, and yellow.
The mohs hardness of imperial topaz is 8.0.
The mohs hardness scale from 1 (the lowest hardness) to 10 (the highest hardness).
Imperial topaz associates with leo, sagittarius, and pisces.
Imperial topaz can work with crown chakra, and solar plexus chakra.
Gallbladder disorders (For example, gallstones.)
21st century stress
Higher-self and inner-self