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Tanzanite
Tanzanite

Nepouite
Nepouite



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Tanzanite
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Nepouite

Tanzanite Vs Nepouite

Astrology

Origin

Tanzania
Australia, Austria, Czech, Italy

Color

Blue
Green, Brownish

Streak

White, Colorless
Greenish, White

For which Rashi?

Sagittarius, Pisces, Virgo
-

Planet

-
-

Element of Planets

Air, Water, Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Love, Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

Hard
-

Specific Gravity

3.353.18-3.24
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
-

Cleavage

Perfect {010}, imperfect {100}
perfect on {001}

Mohs Hardness

6.5-72
2 10
👆🏻

Chemical Composition

Ca2Al3(SiO4)3(OH)
Ni3(Si2O5)(OH)4

Optical Properties

Luster

Vitreous
Waxy, Pearly

Pleochroism

Present
Weak

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
-

Refractive Index

1.685-1.7071.600-1.630
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.006-0.018-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Intuition
-

Healing

Emotional healing
Emotional healing

Qualities Associated

Communication
-

Tanzanite Vs Nepouite Fracture

Fracture is an important parameter when you compare Tanzanite and Nepouite Physical Properties. It is necessary to understand the significance of these properties, before you compare Tanzanite Vs Nepouite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Tanzanite is Uneven and Conchoidal.

Tanzanite Vs Nepouite Luster

A primary knowledge about Tanzanite vs Nepouite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Tanzanite exhibits Vitreous luster. Nepouite, on other hand, exhibits Waxy and Pearly luster.