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Cordierite Iolite
Cordierite Iolite

Citrine
Citrine



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Cordierite Iolite
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Citrine

Cordierite Iolite Vs Citrine

Astrology

Origin

Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Brazil, Southern and central Africa, Madagascar, Widespread; best stones come from Brazil.

Color

Violet, Blue
Yellow

Streak

-
-

For which Rashi?

-
Scorpio

Planet

-
Jupiter

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Persephone, Mercury

Not to wear with

-
-

Powers

-
Protection, Psychic Power

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.56-2.662.65
1 7.18
👆🏻

Fracture

Uneven, ConchoidalWalter Schumann
-

Cleavage

Distinct
Indiscernible

Mohs Hardness

7-7.57
2 10
👆🏻

Chemical Composition

Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
SiO2

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Strong trichroism: colorless to yellowish
Natural: weak; yellow light yellow.

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.542-1.5781.544-1.553
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

-
Trigonal

Birefringence

0.008-0.0120.009
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
Enhances creativity and mental clarity

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Inner vision
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Intuition
Abundance

Cordierite Iolite Vs Citrine Fracture

Fracture is an important parameter when you compare Cordierite Iolite and Citrine Physical Properties. It is necessary to understand the significance of these properties, before you compare Cordierite Iolite Vs Citrine 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 Cordierite Iolite is Uneven and ConchoidalWalter Schumann.

Cordierite Iolite Vs Citrine Luster

A primary knowledge about Cordierite Iolite vs Citrine 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. Cordierite Iolite exhibits Vitreous luster. Citrine, on other hand, exhibits Vitreous luster.