Origin
-
USA
Color
Yellow, Violet, Green, Brown, White, gray, Greenish
Colorless, White, Yellow
Streak
White
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
Elastic
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.9-3.12.79-2.87
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Perfect basal {001}
{010} perfect; {100} good, interrupted; {101} indistinct; {001} in traces
Mohs Hardness
3.5-4.05.5-6
2
10
👆🏻
Chemical Composition
-
NaBePO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Pearly, Vitreous
Vitreous, Adamantine, Pearly
Pleochroism
Distinct
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.565-1.6251.552-1.562
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
monoclinic
Birefringence
0.040-0.0500.009
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
-
Creativity
Healing
-
Emotional healing
Qualities Associated
-
Harmony