Facts about Gahnospinel and Sillimanite
Origin
Sri Lanka
USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil
Color
Blue
Blue, Green, Brownish, Greenish, Colorless, gray
Streak
Not Available
White
For which Rashi?
Sagittarius, Scorpio
Not Available
Planet
Pluto
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Not Available
Deities
Hephaestus
Not Available
Not to wear with
Not Available
Not Available
Powers
Money
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Tough
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.65-4.55
3.20-3.26
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Splintery
Cleavage
None, but may exhibit slight parting
{010} perfect
Mohs Hardness
7.5-8
6-7.5
Chemical Composition
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Subadamantine, Silky
Pleochroism
AbsentWalter Schumann
Colourless to pale brown to yellow
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004)
Transparent, Translucent
Refractive Index
1.735-1.790
1.653-1.685
Optic Character
Not Available
Not Available
Crystal System
Isometric
Orthorhombic
Birefringence
Not Available
0.020-0.022
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
Gahnospinel Vs Sillimanite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Gahnospinel Vs Sillimanite 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 Gahnospinel and Sillimanite Astrology. Its highly necessary to have a basic knowledge of facts about Gahnospinel and Sillimanite, before you finalize to buy one.
Gahnospinel is known to regulate the influence of Pluto planet.Gahnospinel, that occurs commonly in Blue color, possesses Projective energy.Sillimanite, the unique gem is known to regulate the influence of Not Available planet.