Vibrational Essence
Aluminum oxide, an extremely hard mineral second only to diamond. Gem varieties are Ruby (red) and Sapphire (all other colors). Generally, it's a stone of wisdom, strength, ambition, and mental clarity.
Geological Blueprint
Wikipedia Research
Related Vibrations
Formula
Al2O3
Hardness (Mohs)
N/A
Crystal System
Trigonal
Luster
Adamantine to vitreous
Streak
Colorless
Diaphaneity
Transparent, translucent to opaque
Crystal Habit
Steep bipyramidal, tabular, prismatic, rhombohedral crystals, massive or granular