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Grossular Garnet
Grossular Garnet

Mottramite
Mottramite



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Grossular Garnet
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Mottramite

Grossular Garnet Vs Mottramite

Astrology

Origin

-
-

Color

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

Streak

-
Green, Brownish

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

3.65.9
1 7.18
👆🏻

Fracture

-
Sub-Conchoidal

Cleavage

None
None observed

Mohs Hardness

6.5-7.53
2 10
👆🏻

Chemical Composition

Ca3Al2Si3O12
PbCu(VO4)(OH)

Optical Properties

Luster

Vitreous, Adamantine
Greasy

Pleochroism

-
Visible X=Y= canary yellow to greenish yellow

Dispersion

0.030.04
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.738-1.7452.170
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
Orthorhombic

Birefringence

-99990.150
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Abundance
Confidence

Healing

Emotional healing
Emotional healing

Qualities Associated

Abundance
Transformation

Grossular Garnet Vs Mottramite Fracture

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

Grossular Garnet Vs Mottramite Luster

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