1 Astrology
1.1 Origin
Colombia, Color: Red, Orangey Red, Orange, Yellow, color shift to Green, Hardness: 6 6.5, Refractive index: 1.55 1.56, Density: 2.66 2.70, Chemical composition: (Na, Ca)(Si, Al)4O8, Crystal structure: triclinic, Origins: Congo, Tibet.
Russia, green, violet, Yellow, blue, green, violet, Yellow, blue
1.2 Color
Red, Yellow, White, gray, Green, Yellow, Red, Colorless, gray, Yellow, Green, White
Black, Violet, Blue, Green
1.3 Streak
1.4 For which Rashi?
Not Available
Gemini, Virgo, Gemini, Virgo, Gemini, Virgo
1.5 Planet
1.6 Element of Planets
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
1.9 Deities
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.65-2.693.22-3.40
1
7.18
1.4 Fracture
Uneven, Uneven, Conchoidal, Uneven, Gems, Sixth Edition (2006)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.5 Cleavage
Perfect on {001}, good on {010}
1,2 prismatic.
1.6 Mohs Hardness
1.9 Chemical Composition
(Na,Ca)Al1-2Si3-2O8
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
2 Optical Properties
2.1 Luster
2.2 Pleochroism
colorless.
Common trichroism: light green
2.3 Dispersion
2.7 Transparency
Transparent, Translucent, Transparent to translucent
Gems, Sixth Edition (2006)
2.8 Refractive Index
1.543-1.5641.668-1.703
1
3.25
2.10 Optic Character
2.11 Crystal System
2.12 Birefringence
0.007-0.0110.024-0.030
0
0.296
2.13 Clarity
3 Benefits
3.1 Physical
3.1.1 Neurological
Not Available
Not Available
3.1.2 Cardiovascular
Not Available
Not Available
3.1.3 Respiratory
Not Available
Not Available
3.1.4 Reproductive
Not Available
Not Available
3.1.5 Digestive
Not Available
Not Available
3.2 Psychology
Not Available
Not Available
3.3 Healing
Not Available
Not Available
3.4 Qualities Associated
Not Available
Not Available