Origin
Zimbabwe
India
Color
Violet, White, gray, Blue, Brown, Black
Colorless, White, gray, Brownish, Greenish
Streak
White
White
For which Rashi?
Cancer, Sagittarius
-
Planet
-
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Goddess Whope
-
Not to wear with
-
-
Powers
Protection
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Elastic
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.55-2.702.78-2.88
1
7.18
👆🏻
Fracture
Uneven, Splintery, Conchoidal
-
Cleavage
Absent
Perfect on the {001}
Mohs Hardness
6.5-72-3
2
10
👆🏻
Chemical Composition
SiO2
KAl 2AlSi 3O 10(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous, Silky, Pearly
Pleochroism
-
Weak
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Translucent, Translucent to opaque
Transparent
Refractive Index
1.530-1.5431.552-1.618
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.003-0.009-9999
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Reflection
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Awareness