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Grossular
Grossular

Wulfenite
Wulfenite



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Grossular
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Wulfenite

Grossular Vs Wulfenite

Astrology

Origin

Sri Lanka, India, Brazil
Austria

Color

Green, Brown, Colorless, gray, Yellow
Red, Yellow, Brown, orange, gray, Green

Streak

Brownish, White
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

-
-

Durability

-
-

Specific Gravity

3.55-3.736.50-7.00
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Irregular, Conchoidal

Cleavage

none
On {011}, distinct; on {001}, {013}, indistinct

Mohs Hardness

7-7.53
2 10
👆🏻

Chemical Composition

Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
PbMoO 4Walter Schumann , Gemstones of the world (2001)

Optical Properties

Luster

Greasy, Vitreous
Adamantine, Resinous

Pleochroism

None
Weak

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.730-1.7602.280-2.405
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
tetragonal

Birefringence

0.0200.122
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

Helps in digestion and alleviates indigestion
-

Digestive

-
-

Psychology

Abundance
Confidence

Healing

Physical healing
Physical healing

Qualities Associated

Abundance
Confidence

Grossular Vs Wulfenite Fracture

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

Grossular Vs Wulfenite Luster

A primary knowledge about Grossular vs Wulfenite 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. Grossular exhibits Greasy and Vitreous luster. Wulfenite, on other hand, exhibits Adamantine and Resinous luster.