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Nepouite
Nepouite

Piemontite
Piemontite



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Nepouite
X
Piemontite

Nepouite Vs Piemontite

Astrology

Origin

Australia, Austria, Czech, Italy
Italy

Color

Green, Brownish
Red, Reddish, Brown, Black, Yellow

Streak

Greenish, White
Red

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.18-3.24-9999
1 7.18
👆🏻

Fracture

-
Uneven, Splintery

Cleavage

perfect on {001}
[001] good, [100] distinct

Mohs Hardness

26-6.5
2 10
👆🏻

Chemical Composition

Ni3(Si2O5)(OH)4
Ca2Al3(SiO4)(Si2O7)O(OH)

Optical Properties

Luster

Waxy, Pearly
Vitreous

Pleochroism

Weak
visible

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.600-1.6301.725-1.756
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
monoclinic

Birefringence

-99990.025-0.076
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

-
Spiritual growth

Healing

Emotional healing
Emotional healing

Qualities Associated

-
Balance

Nepouite Vs Piemontite Fracture

Fracture is an important parameter when you compare Nepouite and Piemontite Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepouite Vs Piemontite 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. Piemontite fracture is Uneven and Splintery.

Nepouite Vs Piemontite Luster

A primary knowledge about Nepouite vs Piemontite 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. Nepouite exhibits Waxy and Pearly luster. Piemontite, on other hand, exhibits Vitreous luster.