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Vesuvianite Idocrase
Vesuvianite Idocrase

Marcasite
Marcasite



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Vesuvianite Idocrase
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Marcasite

Vesuvianite Idocrase Vs Marcasite

Astrology

Origin

Canada, USA, Southern and central Africa
Southern and central Africa

Color

Green
Yellow, White

Streak

-
gray, Brownish, Black

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

3.25-3.504.80-4.90
1 7.18
👆🏻

Fracture

Uneven
Uneven

Cleavage

Distinct
{010} Indistinct

Mohs Hardness

-99996-6.5
2 10
👆🏻

Chemical Composition

Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

-
-

Pleochroism

-
-

Dispersion

0.020.05
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.700-1.725-9999
1 3.25
👆🏻

Optic Character

Uniaxial/-
-

Crystal System

-
-

Birefringence

0.002-0.012-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Healing
Protection

Healing

Emotional healing
-

Qualities Associated

Healing
Protection

Vesuvianite Idocrase Vs Marcasite Fracture

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

Vesuvianite Idocrase Vs Marcasite Luster

A primary knowledge about Vesuvianite Idocrase vs Marcasite 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.