Origin
Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma, Origins: Brazil
Southern and central Africa
Color
Greenish, Green, Brownish, Red, Blue, Brown, gray
Greenish, Yellow, White
Streak
White
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
Earth, Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Healing
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Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
3.69-3.813.17-3.18
1
7.18
👆🏻
Fracture
Uneven, Conchoidal to uneven, ConchoidalWalter Schumann
-
Cleavage
Distinct on {110}, imperfect on {010}, poor on {001}
Perfect
Mohs Hardness
8.5-9999
2
10
👆🏻
Chemical Composition
BeAl 2 O 4
Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
-
Pleochroism
X = red; Y = yellow-orange; Z = emerald-green
Weak to moderate; in pale colors.
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.746-1.7631.665-1.667
1
3.25
👆🏻
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
-
Birefringence
0.007-0.013-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
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Psychology
Transformation
Optimism
Healing
Physical healing
Physical healing
Qualities Associated
Transformation
Creativity