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Forsterite
Forsterite

Kornerupine
Kornerupine



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X
Forsterite
X
Kornerupine

Forsterite Vs Kornerupine

Astrology

Origin

Southern and central Africa
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia

Color

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

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

3.23-3.263.25-3.45
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Uneven

Cleavage

Perfect on {010} imperfect on {100}
Good on {110}

Mohs Hardness

6.5-76.5
2 10
👆🏻

Chemical Composition

Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

colorless.
X = colorless to green; Y = colorless

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.635-1.6711.660-1.685
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.033-0.0420.012-0.017
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

Supports healthy digestion
-

Digestive

-
-

Psychology

Peace
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

Peace
Self-worth

Forsterite Vs Kornerupine Fracture

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

Forsterite Vs Kornerupine Luster

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