Astrology
Origin
Sri Lanka, Burma, USA, Russia
Color
Yellow, Brown, pink, Colorless
Streak
White
For which Rashi?
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Planet
-
Element of Planets
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Energy
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How to Wear?
Finger
-
Ring Metal
-
Deities
-
Not to wear with
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Powers
-
Birthstone
Planetary
-
Talisman
-
Physical Properties
Tenacity
-
Solubility
-
Durability
-
Specific Gravity
3.46-3.50
1
7.18
👆🏻
Fracture
Conchoidal
Cleavage
Perfect
Mohs Hardness
6-7
2
10
👆🏻
Chemical Composition
MgAlBO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Optical Properties
Luster
-
Pleochroism
Trichroism: green light brown dark brownHerve Nicolas Lazzarelli
Dispersion
0.02
Rank: 53 (Overall)
0.005
1
👆🏻
Transparency
-
Refractive Index
1.665-1.712
1
3.25
👆🏻
Optic Character
-
Crystal System
Orthorhombic
Birefringence
0.036-0.042
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Benefits
Physical
Neurological
-
Cardiovascular
-
Respiratory
Good
Reproductive
-
Digestive
-
Psychology
Intuition
Healing
Emotional healing
Qualities Associated
Emotional Healing