Origin
Madagascar
India
Color
Colorless, pink
Colorless, White, gray, Brownish, Greenish
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Elastic
Solubility
-
-
Durability
-
-
Specific Gravity
2.792.78-2.88
1
7.18
👆🏻
Fracture
-
-
Cleavage
{100} and {010} perfect
Perfect on the {001}
Mohs Hardness
62-3
2
10
👆🏻
Chemical Composition
LiNa(Zr,Ti,Hf)Si 6O 15Ulrich Henn and Claudio C.
KAl 2AlSi 3O 10(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Pearly
Vitreous, Silky, Pearly
Pleochroism
-
Weak
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.582-1.5851.552-1.618
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.003-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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-
Cardiovascular
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-
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
Empowerment
Reflection
Healing
Emotional healing
Emotional healing
Qualities Associated
-
Awareness