Origin
Mexico
Southern and central Africa
Color
Yellow, Brownish, Reddish, White, Colorless, Blue, Green, Violet, pink
White, Colorless, Blue, Red, Green, Yellow, Violet, Black
Streak
White, Green
Colorless
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.32-4.483.03-3.18
1
7.18
👆🏻
Fracture
Uneven, Subconchoidal, Conchoidal
Uneven, Irregular, Conchoidal
Cleavage
{101}, good; {010}, poor
{???} Indistinct
Mohs Hardness
3.57-7.5
2
10
👆🏻
Chemical Composition
Zn 2(AsO 4)(OH)Michael OâDonoghue , Gems, Sixth edition (2006)
Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Luster
Vitreous
Vitreous
Pleochroism
-
Very strong: pale yellow colorless
Dispersion
0.060.02
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.708-1.7221.614-1.666
1
3.25
👆🏻
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m
Birefringence
0.031-0.0500.014-0.032
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
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Respiratory
Poor
-
Reproductive
-
-
Digestive
-
-
Psychology
Joy
Self-acceptance
Healing
Emotional healing
Emotional healing
Qualities Associated
Joy
Self-Exploration