Astrology
Origin
Brazil
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Color
Yellow, Red, White, Colorless, Blue, Green, pink, Black, Brown
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
Streak
White
White
For which Rashi?
Gemini
-
Planet
-
Venus
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
Ring Metal
-
-
Deities
Bragi
-
Not to wear with
-
-
Powers
Courage, Love, Healing, Protection
-
Birthstone
Planetary
-
-
Talisman
-
-
Physical Properties
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.60-2.643.05-3.21
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Subconchoidal, Splintery
Cleavage
Indiscernible
Good on {110}, poor on {100}
Mohs Hardness
6.5-77.5
2
10
👆🏻
Chemical Composition
SiO2
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Optical Properties
Luster
Vitreous
Vitreous, Greasy
Pleochroism
Absent
strongly trichroic
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.530-1.5431.627-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Orthorhombic
Birefringence
0.0040.009-0.010
0
0.296
👆🏻
Clarity
Translucent
Transparent
Benefits
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Excellent
Reproductive
Supports heart health
-
Digestive
Supports heart health
-
Psychology
Stability
Perception
Healing
Emotional healing
Physical healing
Qualities Associated
Harmony
Self-Realization