1 Astrology
1.1 Origin
1.4 Color
Black, Colorless, Green, Violet, White, Yellow, White, Colorless, Blue, Red, Green, Yellow, pink, Brown, Colorless, Violet, gray, Yellow
White, Colorless, Blue, Red, Green, Yellow, Violet
1.8 Streak
1.11 For which Rashi?
Taurus, Capricorn, Sagittarius, Capricorn, Sagittarius
Not Available
1.13 Planet
Venus, Moon
Not Available
1.16 Element of Planets
Earth, Water
Not Available
1.19 Energy
1.22 How to Wear?
1.22.1 Finger
Not Available
Not Available
1.23.3 Ring Metal
Not Available
Not Available
1.25 Deities
1.27 Not to wear with
Not Available
Not Available
1.29 Powers
Healing, Protection
Not Available
2.3 Birthstone
2.3.1 Planetary
Not Available
Not Available
2.4.2 Talisman
Not Available
Not Available
4 Physical Properties
4.1 Tenacity
4.4 Solubility
Not Available
Not Available
4.6 Durability
Not Available
Not Available
4.8 Specific Gravity
4.13 Fracture
Conchoidal, Conchoidal, Brittle, Gems
Conchoidal, Conchoidal, Gemstones of the world (2001)
4.15 Cleavage
{0110} Indistinct
Not Available
4.17 Mohs Hardness
6.2 Chemical Composition
SiO2
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
7 Optical Properties
7.1 Luster
7.2 Pleochroism
None
AbsentWalter Schumann
7.4 Dispersion
7.8 Transparency
Transparent, Translucent, Transparent to translucent
Translucent
7.10 Refractive Index
1.544-1.5531.37-1.52
1
3.25
7.15 Optic Character
Not Available
Not Available
7.17 Crystal System
7.19 Birefringence
0.009Not Available
0
0.296
7.22 Clarity
10 Benefits
10.2 Physical
10.2.2 Neurological
Not Available
Not Available
10.2.5 Cardiovascular
Not Available
Not Available
10.2.8 Respiratory
Not Available
Not Available
10.2.11 Reproductive
Not Available
Not Available
10.2.14 Digestive
Not Available
Not Available
10.4 Psychology
Not Available
Not Available
10.7 Healing
Not Available
Not Available
10.10 Qualities Associated
Not Available
Not Available