Astrology
Origin
Madagascar
Color
Red, Colorless, Yellow, White
Streak
White
For which Rashi?
-
Planet
-
Element of Planets
-
Energy
-
How to Wear?
Finger
-
Ring Metal
-
Deities
-
Not to wear with
-
Powers
-
Birthstone
Planetary
-
Talisman
-
Physical Properties
Tenacity
-
Solubility
-
Durability
-
Specific Gravity
3.34-3.44
1
7.18
👆🏻
Fracture
Conchoidal
Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct
Mohs Hardness
8-8.5
2
10
👆🏻
Chemical Composition
(K,Cs)Al 4Be 4(B,Be) 12O 28Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Optical Properties
Luster
Adamantine
Pleochroism
-
Dispersion
0.02
Rank: 53 (Overall)
0.005
1
👆🏻
Transparency
-
Refractive Index
1.684-1.694
1
3.25
👆🏻
Optic Character
-
Crystal System
-
Birefringence
-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Benefits
Physical
Neurological
-
Cardiovascular
-
Respiratory
-
Reproductive
-
Digestive
-
Psychology
Creativity
Healing
-
Qualities Associated
Energy Amplification