Dravite

Fluorite

Dravite Vs Fluorite

Dravite

Fluorite

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Astrology

Origin

Southern and central Africa

Southern and central Africa, Switzerland

Color

White, Colorless, Blue, Red, Green, Yellow, Violet, Black

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

Streak

Colorless

White

For which Rashi?

Scorpio, Aquarius, Pisces

Planet

Neptune

Element of Planets

Water, Air

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

3.03-3.183.00-3.25

1 7.18

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Fracture

Uneven, Irregular, Conchoidal

Subconchoidal, Uneven, ConchoidalWalter Schumann

Cleavage

{???} Indistinct

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

Mohs Hardness

7-7.54

2 10

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Chemical Composition

Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

CaF₂

Optical Properties

Luster

Vitreous

Pleochroism

Very strong: pale yellow colorless

Dispersion

0.020.01

0.005 1

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Transparency

Transparent

Transparent, Translucent, Transparent to translucent

Refractive Index

1.614-1.6661.432-1.436

1 3.25

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Optic Character

Crystal System

Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m

cubic

Birefringence

0.014-0.032-9999

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Supports digestive health

Psychology

Self-acceptance

Focus

Healing

Emotional healing

Qualities Associated

Self-Exploration

Protection

Dravite Vs Fluorite Fracture

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

Compare Blue Gemstones

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Dravite Vs Fluorite Luster

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