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Neptunite
Neptunite

Langbeinite
Langbeinite



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Neptunite
X
Langbeinite

Neptunite Vs Langbeinite

Astrology

Origin

USA
-

Color

Black, Red, Brown
Colorless, Yellow, Red, Green, Violet, Greenish, gray

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
Brittle

Solubility

-
Slowly dissolves in water

Durability

-
-

Specific Gravity

3.19-3.23-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

{110} good
None

Mohs Hardness

5-63.5-4
2 10
👆🏻

Chemical Composition

KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael O’Donoghue , Gems, Sixth Edition (2006)
K2Mg2(SO4)3

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

x=yellow-orange
-

Dispersion

0.03-
0.005 1
👆🏻

Transparency

Translucent
-

Refractive Index

1.692-1.7341.5329-1.5347
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
cubic

Birefringence

0.0294-0.0452-9999
0 0.296
👆🏻

Clarity

Translucent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Excellent
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Passion
-

Healing

Emotional healing
-

Qualities Associated

Transformation
-

Neptunite Vs Langbeinite Fracture

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

Neptunite Vs Langbeinite Luster

A primary knowledge about Neptunite vs Langbeinite 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. Langbeinite, on other hand, exhibits Vitreous luster.