Origin
Tanzania, Yellow, green, Yellow, green
Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France
Color
Blue
Green, Colorless, gray, Yellow, White
Streak
White, Colorless
Colorless
For which Rashi?
Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo
Libra
Planet
Not Available
Venus
Element of Planets
Air, Water, Earth
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive, Projective
Receptive
Not to wear with
Not Available
Not Available
Powers
Love, Healing
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Hard
Not Available
Specific Gravity
3.35
2.80-2.95
Fracture
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
Perfect {010}, imperfect {100}
Distinct on [001]
Mohs Hardness
6.5-7
6-6.5
Chemical Composition
Ca2Al3(SiO4)3(OH)
Ca2Al2Si3O12(OH)
Pleochroism
Present
AbsentWalter Schumann
Transparency
Transparent, Translucent, Transparent to translucent
Translucent
Refractive Index
1.685-1.707
1.611-1.673
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.018
0.021-0.033
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TranslucentHerve Nicolas Lazzarelli
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
Tanzanite Vs Prehnite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Tanzanite Vs Prehnite 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 Tanzanite and Prehnite Astrology. Its highly necessary to have a basic knowledge of facts about Tanzanite and Prehnite, before you finalize to buy one.
Tanzanite is known to regulate the influence of Not Available planet.Tanzanite, that occurs commonly in Blue color, possesses Projective and Receptive energy.Prehnite, the unique gem is known to regulate the influence of Venus planet. Prehnite, which is classic Green, Colorless, gray, Yellow, White colored gem, possesses Receptive energy.