Origin
Brazil, Madagascar, Russia, USA, Mexico, Pakistan, Sri Lanka
Brazil, Southern and central Africa
Color
Yellow, Blue, Green, Red, White, Colorless, pink, Brown
Blue, Green, Black
Streak
White
White
For which Rashi?
Sagittarius
Gemini, Sagittarius
Planet
-
Jupiter
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Ra
-
Not to wear with
-
-
Powers
Healing, Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.49-3.573.04-3.17
1
7.18
👆🏻
Fracture
Subconchoidal, Uneven, Conchoidal
Uneven
Cleavage
[001] Perfect
{001} Indistinct, {???} Indistinct
Mohs Hardness
85.5
2
10
👆🏻
Chemical Composition
Al2SiO4(F,OH)2
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Luster
Vitreous
-
Pleochroism
Weak
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.606-1.6441.604-1.646
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.008-0.0110.031-0.036
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
Enhances mental clarity and focus
Balances digestive system and reduces bloating
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
Supports digestive health
Supports digestive health
Psychology
Energy
Clarity
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Psychic Abilities