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Iolite
Iolite

Pezzottaite
Pezzottaite



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Iolite
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Pezzottaite

Iolite Vs Pezzottaite

Astrology

Origin

Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma
Afghanistan

Color

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

Streak

-
White

For which Rashi?

Libra, Sagittarius, Taurus
-

Planet

Jupiter
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.6-2.72.90-3.14
1 7.18
👆🏻

Fracture

-
Conchoidal, Uneven

Cleavage

3,1
Imperfect; basal

Mohs Hardness

7-7.57.5-8
2 10
👆🏻

Chemical Composition

Mg2Al4Si5O18
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
Moderate dichroic

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
Transparent

Refractive Index

1.52-1.561.598-1.620
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Hexagonal

Birefringence

-99990.008-0.011
0 0.296
👆🏻

Clarity

Transparent to translucent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

Supports digestive health
-

Psychology

Intuition
-

Healing

Emotional healing
Emotional healing

Qualities Associated

Intuition
-

Iolite Vs Pezzottaite Fracture

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

Iolite Vs Pezzottaite Luster

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