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Forsterite
Forsterite

Ammolite
Ammolite



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Forsterite
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Ammolite

Forsterite Vs Ammolite

Astrology

Origin

Southern and central Africa
Canada, USA

Color

Colorless, Green, Yellow, White
Yellow, Green, Blue

Streak

White
-

For which Rashi?

-
Capricorn

Planet

-
Jupiter

Element of Planets

-
Earth, Air, Water

Energy

-
-

How to Wear?

Finger

-

Ring Metal

-
-

Deities

-
Ammon

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.23-3.262.75-2.80
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Granular

Cleavage

Perfect on {010} imperfect on {100}
no true cleavage

Mohs Hardness

6.5-74
2 10
👆🏻

Chemical Composition

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

Optical Properties

Luster

Vitreous
Silky, Vitreous

Pleochroism

colorless.
None

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.635-1.6711.520-1.670
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.033-0.0420.135-0.145
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

Supports healthy digestion
-

Digestive

-
-

Psychology

Peace
Transformation

Healing

Physical healing
Emotional healing

Qualities Associated

Peace
Prosperity

Forsterite Vs Ammolite Fracture

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

Forsterite Vs Ammolite Luster

A primary knowledge about Forsterite vs Ammolite 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. Ammolite, on other hand, exhibits Silky and Vitreous luster.