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Nephrite
Nephrite

Apophyllite
Apophyllite



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Nephrite
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Apophyllite

Nephrite Vs Apophyllite

Astrology

Origin

China, Canada
India, Canada, Brazil

Color

Green, Yellow, Brown, White, gray, Black
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown

Streak

-
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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-3.102.30-2.50
1 7.18
👆🏻

Fracture

Splintery, Granular
Uneven

Cleavage

None
Perfect on (001)

Mohs Hardness

6-6.54.5-5
2 10
👆🏻

Chemical Composition

Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Greasy
Vitreous, Pearly

Pleochroism

None
Dichroic (colorless)

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent
Transparent, Translucent

Refractive Index

1.600-1.6271.530-1.543
1 3.25
👆🏻

Optic Character

-
Uniaxial/-

Crystal System

monoclinic
tetragonal

Birefringence

0.0270.000-0.003
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

Aids in mental clarity and focus
Aids in mental clarity and intuition

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Balance
Spiritual Connection

Healing

Physical healing
Emotional healing

Qualities Associated

Healing
Connection to Spiritual Guides

Nephrite Vs Apophyllite Fracture

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

Nephrite Vs Apophyllite Luster

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