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Fluorite
Fluorite

Iolite
Iolite



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Fluorite
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Iolite

Fluorite Vs Iolite

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Astrology

Origin

Southern and central Africa, Switzerland
Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma

Color

Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
Blue, Violet, Yellow, Grey

Streak

White
-

For which Rashi?

Scorpio, Aquarius, Pisces
Libra, Sagittarius, Taurus

Planet

Neptune
Jupiter

Element of Planets

Water, Air
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

slightly water soluble and in hot hydrochloric acid
-

Durability

-
-

Specific Gravity

3.00-3.252.6-2.7
1 7.18
👆🏻

Fracture

Subconchoidal, Uneven, ConchoidalWalter Schumann
-

Cleavage

Octahedral, perfect on {111}, parting on {011}
3,1

Mohs Hardness

47-7.5
2 10
👆🏻

Chemical Composition

CaF2
Mg2Al4Si5O18

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
-

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
Transparent, Translucent, Transparent to translucent

Refractive Index

1.432-1.4361.52-1.56
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
Orthorhombic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent to translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

Supports digestive health
Supports digestive health

Psychology

Focus
Intuition

Healing

Emotional healing
Emotional healing

Qualities Associated

Protection
Intuition

Fluorite Vs Iolite Fracture

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

Fluorite Vs Iolite Luster

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