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Forsterite
Forsterite

Pearl
Pearl



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Forsterite
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Pearl

Forsterite Vs Pearl

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Astrology

Origin

Southern and central Africa
Australia

Color

Colorless, Green, Yellow, White
Green, Blue

Streak

White
White

For which Rashi?

-
Cancer, Gemini

Planet

-
-

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

-
Protection, Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.23-3.262.60-2.85
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Perfect on {010} imperfect on {100}
none

Mohs Hardness

6.5-72.5-4.5
2 10
👆🏻

Chemical Composition

Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
CaCO3

Optical Properties

Luster

Vitreous
Pearly

Pleochroism

colorless.
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent
Translucent, Opaque

Refractive Index

1.635-1.6711.52-1.66
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.033-0.0420.156
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

Supports healthy digestion
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Peace
Purity

Healing

Physical healing
Emotional healing

Qualities Associated

Peace
Purity

Forsterite Vs Pearl Fracture

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

Forsterite Vs Pearl Luster

A primary knowledge about Forsterite vs Pearl 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. Pearl, on other hand, exhibits Pearly luster.