Origin
Brazil
India, China
Color
Blue, Green, Colorless, White
Blue, Yellow, Brown, gray, Reddish, 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
-
-
Solubility
-
insoluble
Durability
-
-
Specific Gravity
2.81-9999
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
{001} Perfect
{???} Imperfect, {???} Imperfect
Mohs Hardness
4.5-5-9999
2
10
👆🏻
Chemical Composition
NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
S8
Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.590-1.599-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
0.009-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
Supports heart health
Respiratory
-
Good
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Calmness
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Balance
Protection