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Grossular
Grossular

Hemimorphite
Hemimorphite



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Grossular
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Hemimorphite

Grossular Vs Hemimorphite

Astrology

Origin

Sri Lanka, India, Brazil
Mexico, Thailand, Italy, Austria

Color

Green, Brown, Colorless, gray, Yellow
Green, Brown, Colorless, Greenish, gray, Yellow, White

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

-
Soluble

Durability

-
-

Specific Gravity

3.55-3.733.30-3.50
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Uneven, ConchoidalWalter Schumann, Conchoidal

Cleavage

none
Perfect on {110}, poor on {101}, {001} rare

Mohs Hardness

7-7.55
2 10
👆🏻

Chemical Composition

Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Zn 4Si 2O 7(OH) 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Greasy, Vitreous
Vitreous, Adamantine, Silky

Pleochroism

None
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.730-1.7601.614-1.636
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Orthorhombic

Birefringence

0.0200.022
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
Emotional Healing

Healing

Physical healing
Emotional healing

Qualities Associated

Abundance
Inner Peace

Grossular Vs Hemimorphite Fracture

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

Grossular Vs Hemimorphite Luster

A primary knowledge about Grossular vs Hemimorphite 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. Hemimorphite, on other hand, exhibits Vitreous, Adamantine and Silky luster.