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Aragonite
Aragonite

Nephrite
Nephrite



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Aragonite
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Nephrite

Aragonite Vs Nephrite

Astrology

Origin

Canada, Pakistan
China, Canada

Color

Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Green, Yellow, Brown, White, gray, Black

Streak

White
-

For which Rashi?

Virgo, Capricorn
-

Planet

-
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

Dilute acid
-

Durability

-
-

Specific Gravity

2.93-2.962.90-3.10
1 7.18
👆🏻

Fracture

Subconchoidal, Conchoidal
Splintery, Granular

Cleavage

Distinct on {010}, imperfect {110} and {011}
None

Mohs Hardness

3.5-46-6.5
2 10
👆🏻

Chemical Composition

CaCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous, Resinous
Vitreous, Greasy

Pleochroism

StrongArthur Thomas
None

Dispersion

0.170.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent

Refractive Index

1.525-1.6861.600-1.627
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
monoclinic

Birefringence

0.1550.027
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Promotes focus and concentration
Aids in mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Stability
Emotional Balance

Healing

Emotional healing
Physical healing

Qualities Associated

Centering
Healing

Aragonite Vs Nephrite Fracture

Fracture is an important parameter when you compare Aragonite and Nephrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Aragonite Vs Nephrite 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 Aragonite is Subconchoidal and Conchoidal. Nephrite fracture is Splintery and Granular.

Aragonite Vs Nephrite Luster

A primary knowledge about Aragonite vs Nephrite 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. Aragonite exhibits Vitreous and Resinous luster. Nephrite, on other hand, exhibits Vitreous and Greasy luster.