Facts about Grossular and Precious Opal
Origin
Sri Lanka, India, Brazil
Australia
Color
Green, Brown, Brown, Colorless, Green, gray, Yellow
Yellow, Green, Blue
Streak
Brownish, White, Brownish, White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.55-3.73
1.98-2.25
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references
Cleavage
none
Not Available
Mohs Hardness
7-7.5
5-6.5
Chemical Composition
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
SiO 2 · nH 2OGemdat.org , Management Team (2012)
Luster
Greasy, Vitreous
Not Available
Pleochroism
None
AbsentWalter Schumann
Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent
Refractive Index
1.730-1.760
1.370-1.470
Optic Character
Not Available
Not Available
Crystal System
cubic
Not Available
Birefringence
0.020
Not Available
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Grossular Vs Precious Opal Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Grossular Vs Precious Opal specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Grossular and Precious Opal Astrology. Its highly necessary to have a basic knowledge of facts about Grossular and Precious Opal, before you finalize to buy one.
Grossular is known to regulate the influence of Not Available planet. Precious Opal, the unique gem is known to regulate the influence of Not Available planet.