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Forsterite
Forsterite

Pezzottaite
Pezzottaite



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Forsterite
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Pezzottaite

Forsterite Vs Pezzottaite

Astrology

Origin

Southern and central Africa
Afghanistan

Color

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

Streak

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.23-3.262.90-3.14
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Uneven

Cleavage

Perfect on {010} imperfect on {100}
Imperfect; basal

Mohs Hardness

6.5-77.5-8
2 10
👆🏻

Chemical Composition

Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

colorless.
Moderate dichroic

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.635-1.6711.598-1.620
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Hexagonal

Birefringence

0.033-0.0420.008-0.011
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

Supports healthy digestion
-

Digestive

-
-

Psychology

Peace
-

Healing

Physical healing
Emotional healing

Qualities Associated

Peace
-

Forsterite Vs Pezzottaite Fracture

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

Forsterite Vs Pezzottaite Luster

A primary knowledge about Forsterite vs Pezzottaite 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. Forsterite exhibits Vitreous luster. Pezzottaite, on other hand, exhibits Vitreous luster.