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Neptunite
Neptunite

Pyrope
Pyrope



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Neptunite
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Pyrope

Neptunite Vs Pyrope

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Astrology

Origin

USA
China, Kenya, Russia, Sri Lanka, Zambia

Color

Black, Red, Brown
Red, pink, Black, orange

Streak

Brown, Red
White

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

-
insoluble in water

Durability

-
-

Specific Gravity

3.19-3.233.62-3.87
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

{110} good
None

Mohs Hardness

5-67-7.5
2 10
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Chemical Composition

KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael O’Donoghue , Gems, Sixth Edition (2006)
Mg 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous
Greasy, Vitreous

Pleochroism

x=yellow-orange
None

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

Translucent
-

Refractive Index

1.692-1.7341.720-1.756
1 3.25
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Optic Character

-
-

Crystal System

monoclinic
cubic

Birefringence

0.0294-0.0452-9999
0 0.296
👆🏻

Clarity

Translucent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Passion
Passion

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Energy

Neptunite Vs Pyrope Fracture

Fracture is an important parameter when you compare Neptunite and Pyrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Neptunite Vs Pyrope 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 Neptunite is Conchoidal. Pyrope fracture is Conchoidal.

Neptunite Vs Pyrope Luster

A primary knowledge about Neptunite vs Pyrope 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. Neptunite exhibits Vitreous luster. Pyrope, on other hand, exhibits Greasy and Vitreous luster.