Origin
-
Spain, China
Color
Red
Red, gray, Brown, pink
Streak
White
Scarlet, Red
For which Rashi?
Taurus, Leo
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Isis, Bragi
-
Not to wear with
-
-
Powers
Protection, Healing, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Slightly sectile
Solubility
-
1.04 x 10−25 g per 100 ml water (Ksp at 25°C = 2 x 10−32)
Durability
-
-
Specific Gravity
2.58-2.642
1
7.18
👆🏻
Fracture
Uneven, Splintery, Conchoidal
Uneven
Cleavage
Absent
Prismatic {10 1 0}, perfect
Mohs Hardness
6.5-72-2.5
2
10
👆🏻
Chemical Composition
SiO2
HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
-
-
Dispersion
0.010.06
0.005
1
👆🏻
Transparency
Translucent, Transparent to nearly opaque
Translucent
Refractive Index
1.535-1.5392.905-3.25
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
0.003-0.009-9999
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Enhances mental clarity and focus
Boosts mental agility and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Motivation
Passion
Healing
Emotional healing
Emotional healing
Qualities Associated
Courage
Manifestation