Facts about Covellite and Tanzanite
Origin
Mexico
Tanzania, Yellow, green, Yellow, green
Color
Blue, Blue, Black
Blue
Streak
Grey, Black, gray
White, Colorless
For which Rashi?
Not Available
Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo
Planet
Not Available
Not Available
Element of Planets
Not Available
Air, Water, Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive, Projective
Deities
Not Available
Goddess
Not to wear with
Not Available
Not Available
Powers
Not Available
Love, Healing
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Flexible
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Hard
Specific Gravity
4.6-4.76
3.35
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Cleavage
Perfect on {0001}
Perfect {010}, imperfect {100}
Mohs Hardness
Not Available
6.5-7
Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Ca2Al3(SiO4)3(OH)
Pleochroism
Marked
Present
Transparency
OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references
Transparent, Translucent, Transparent to translucent
Refractive Index
1.45-2.62
1.685-1.707
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Orthorhombic
Birefringence
Not Available
0.006-0.018
Clarity
OpaqueAnthony et al
TransparentUlrich Henn and Claudio C. Milisenda
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
Covellite Vs Tanzanite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Covellite Vs Tanzanite 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 Covellite and Tanzanite Astrology. Its highly necessary to have a basic knowledge of facts about Covellite and Tanzanite, before you finalize to buy one.
Covellite is known to regulate the influence of Not Available planet. Tanzanite, the unique gem is known to regulate the influence of Not Available planet. Tanzanite, which is classic Blue colored gem, possesses Projective and Receptive energy.