Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Southern and central Africa
Color
Red, pink
Brown, Green, gray, White
Streak
White
gray, White
For which Rashi?
Leo, Scorpio, Cancer, Sagittarius
-
Planet
Mars
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
Ring Finger
-
Ring Metal
Gold, Copper
-
Deities
Buddha, Krishna
-
Not to wear with
Ruby, Blue Sapphire, Diamond, Gomed
-
Powers
Joy
-
Birthstone
Planetary
-
-
Talisman
Pisces
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.97-4.053.15-3.259
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
No true cleavage
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
Mohs Hardness
95.5-6
2
10
👆🏻
Chemical Composition
Al 2 O 3
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Adamantine
Vitreous
Pleochroism
Strong: purplish-red
Weak to moderate
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to opaque
Transparent
Refractive Index
1.762-1.7781.625-1.718
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
0.008-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Stimulates mental concentration and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
-
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Passion
Focus
Healing
Emotional healing
-
Qualities Associated
Energy
Protection