Origin
Canada, Brazil, Madagascar, Mozambique, Russia, India, Pakistan, China, Sri Lanka, Origins: Canada, Namibia
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia
Color
Green, Blue, Yellow, Colorless, pink
Green, Brown, Colorless, Greenish, Yellow
Streak
White
White
For which Rashi?
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Planet
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Element of Planets
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Energy
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How to Wear?
Finger
-
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Ring Metal
-
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Deities
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Not to wear with
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Powers
Healing
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Birthstone
Planetary
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Talisman
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Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
2.60-2.903.25-3.45
1
7.18
👆🏻
Fracture
Uneven, Conchoidal, Irregular
Conchoidal, Uneven
Cleavage
Imperfect on {0001}
Good on {110}
Mohs Hardness
7.5-86.5
2
10
👆🏻
Chemical Composition
Be3Al2Si6O18
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references