Dravite

Variscite

Dravite Vs Variscite

Dravite

Variscite

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Astrology

Origin

Southern and central Africa

Australia, Spain, Brazil, Germany

Color

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

Green, Blue, Colorless

Streak

Colorless

White

For which Rashi?

Virgo

Planet

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.03-3.182.42-2.58

1 7.18

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Fracture

Uneven, Irregular, Conchoidal

Conchoidal, Splintery, ConchoidalWalter Schumann

Cleavage

{???} Indistinct

[010] perfect

Mohs Hardness

7-7.54-5

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)

AlPO₄ · 2(H₂O)

Optical Properties

Luster

Vitreous

Vitreous, Waxy

Pleochroism

Very strong: pale yellow colorless

Dispersion

0.020.01

0.005 1

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Transparency

Transparent

Translucent, Opaque . May be translucent when backlit on the edges.

Refractive Index

1.614-1.6661.560-1.594

1 3.25

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Optic Character

Crystal System

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

Orthorhombic

Birefringence

0.014-0.0320.031

0 0.296

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Clarity

Transparent

Translucent

Benefits

Physical

Neurological

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Self-acceptance

Harmony

Healing

Emotional healing

Qualities Associated

Self-Exploration

Harmony

Dravite Vs Variscite Fracture

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

Compare Blue Gemstones

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Dravite Vs Variscite Luster

A primary knowledge about Dravite vs Variscite 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. Variscite, on other hand, exhibits Vitreous and Waxy luster.