Origin
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain
Tanzania
Color
Green, Blue, Yellow, Grey
Blue
Streak
White
White, Colorless
For which Rashi?
Taurus, Gemini, Aries
Sagittarius, Pisces, Virgo
Planet
Venus, Mercury
-
Element of Planets
Earth
Air, Water, Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
Gold
-
Deities
Diana, Artemis, Venus, Freyja
-
Not to wear with
Red Coral, Natural Pearl, Moonstone, Ruby
-
Powers
Protection, Love, Courage
Love, Healing
Birthstone
Planetary
Taurus
-
Talisman
Gemini
-
Tenacity
-
-
Solubility
-
-
Durability
Hard
Hard
Specific Gravity
2.67-2.783.35
1
7.18
👆🏻
Fracture
Uneven, ConchoidalWalter Schumann
Uneven, Conchoidal
Cleavage
Imperfect on the [0001]
Perfect {010}, imperfect {100}
Mohs Hardness
7.5-86.5-7
2
10
👆🏻
Chemical Composition
Be3Al2SiO6
Ca2Al3(SiO4)3(OH)
Luster
Vitreous
Vitreous
Pleochroism
Strong dichroism: yellow green Lazzarelli
Present
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.565-1.6021.685-1.707
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.0040-0.00700.006-0.018
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Soothes the digestive system
-
Respiratory
Good
Excellent
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Love
Intuition
Healing
Emotional healing
Emotional healing
Qualities Associated
Love
Communication