1 Astrology
1.1 Origin
Pakistan, Italy, Russia, China, Brazil, Switzerland, Madagascar, Austria, Canada
1.2 Color
Reddish, Brown, Yellow, Green, Red, gray
1.3 Streak
Reddish, White
1.4 For which Rashi?
Not Available
1.5 Planet
Not Available
1.6 Element of Planets
Not Available
1.7 How to Wear?
1.7.1 Finger
Not Available
1.7.2 Ring Metal
Not Available
1.8 Energy
Not Available
1.9 Deities
Not Available
1.10 Not to wear with
Not Available
1.11 Powers
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
1.12.2 Talisman
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
2.2 Solubility
Not Available
2.3 Durability
Not Available
2.4 Specific Gravity
3.48-3.60
Check 3.48-3.60 Range Gemstones!
1
7.18
2.5 Fracture
Sub-Conchoidal, Conchoidal, Brittle
2.6 Cleavage
Distinct on [110], parting on {221}
2.7 Mohs Hardness
5-5.5
Check 5-5.5 Range Gemstones!
2
10
2.8 Chemical Composition
Not Available
3 Optical Properties
3.1 Luster
Subadamantine, Resinous
3.2 Pleochroism
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange
3.3 Dispersion
Not Available
Rank: N/A (Overall) ▶
0.007
1
3.4 Transparency
Not Available
3.5 Refractive Index
1.885-1.990
Check 1.885-1.990 Range Gemstones!
1
3.25
3.6 Optic Character
Not Available
3.7 Crystal System
monoclinic
3.8 Birefringence
0.105-0.135
Check 0.105-0.135 Range Gemstones!
0
0.296
3.9 Clarity
Not Available
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
4.1.2 Cardiovascular
Not Available
4.1.3 Respiratory
Not Available
4.1.4 Reproductive
Not Available
4.1.5 Digestive
Not Available
4.2 Psychology
Not Available
4.3 Healing
Not Available
4.4 Qualities Associated
Not Available