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Grossular
Grossular

Rubellite
Rubellite



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Grossular
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Rubellite

Grossular Vs Rubellite

Astrology

Origin

Sri Lanka, India, Brazil
Afghanistan, Brazil, Madagascar, Mozambique, Southern and central Africa, Russia, Sri Lanka

Color

Green, Brown, Colorless, gray, Yellow
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

Brownish, 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

3.55-3.733.01-3.06
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Conchoidal

Cleavage

none
Indiscernible

Mohs Hardness

7-7.57-7.5
2 10
👆🏻

Chemical Composition

Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

Optical Properties

Luster

Greasy, Vitreous
-

Pleochroism

None
Strong: dark red pinkish-redHerve Nicolas Lazzarelli

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.730-1.7601.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
-

Birefringence

0.0200.014-0.040
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Excellent

Reproductive

Helps in digestion and alleviates indigestion
-

Digestive

-
-

Psychology

Abundance
Passion

Healing

Physical healing
Emotional healing

Qualities Associated

Abundance
Passion

Grossular Vs Rubellite Fracture

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

Grossular Vs Rubellite Luster

A primary knowledge about Grossular vs Rubellite 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.