Origin
Colombia, Origins: Congo
Sri Lanka, India, Brazil
Color
Red, Yellow, White, gray, Green, Colorless
Green, Brown, Colorless, gray, Yellow
Streak
White
Brownish, White
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
2.65-2.693.55-3.73
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal, Uneven
Cleavage
Perfect on {001}, good on {010}
none
Mohs Hardness
6-6.57-7.5
2
10
👆🏻
Chemical Composition
(Na,Ca)Al1-2Si3-2O8
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Greasy, Vitreous
Pleochroism
colorless.
None
Dispersion
0.700.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.543-1.5641.730-1.760
1
3.25
👆🏻
Optic Character
Biaxial/+
-
Crystal System
Triclinic
cubic
Birefringence
0.007-0.0110.020
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
-
Reproductive
-
Helps in digestion and alleviates indigestion
Digestive
-
-
Psychology
Vitality
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Vitality
Abundance