Origin
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Sri Lanka
Color
Blue, Yellow, Colorless, White, gray, Green, Black
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Green, gray
Streak
White
White, Brownish
For which Rashi?
Aries, Libra, Taurus
-
Planet
Jupiter
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
insoluble
Durability
-
-
Specific Gravity
3.53-3.656.86-7.03
1
7.18
👆🏻
Fracture
Splintery
Subconchoidal, Uneven, Conchoidal, Irregular
Cleavage
[100] perfect [010] imperfect with 79° angle between
{100} imperfect, {110} indistinct; partings on {111} or {011}
Mohs Hardness
4-76-7
2
10
👆🏻
Chemical Composition
Al2SiO5
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Adamantine, Greasy
Pleochroism
Trichroic
Pleochroic haloes have been observed. Dichroic in yellow
Dispersion
0.020.07
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.71-1.741.990-2.105
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
tetragonal
Birefringence
-99990.096-0.098
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Poor
Reproductive
Supports reproductive health
-
Digestive
-
-
Psychology
Inner bridges
Focus
Healing
Physical healing
Emotional healing
Qualities Associated
Inner Peace
Manifestation