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Chrysoprase
Chrysoprase

Dravite
Dravite



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Chrysoprase
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Dravite

Chrysoprase Vs Dravite

Astrology

Origin

Southern and central Africa, USA, Australia, Brazil
Southern and central Africa

Color

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

Streak

-
Colorless

For which Rashi?

Cancer, Taurus
-

Planet

Venus
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Vesta
-

Not to wear with

-
-

Powers

Protection, Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.58-2.643.03-3.18
1 7.18
👆🏻

Fracture

-
Uneven, Irregular, Conchoidal

Cleavage

None
{???} Indistinct

Mohs Hardness

6.5-77-7.5
2 10
👆🏻

Chemical Composition

SiO2 (with a high level of nickel impurities )
Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Optical Properties

Luster

Vitreous, Waxy
Vitreous

Pleochroism

-
Very strong: pale yellow colorless

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Translucent, Opaque, Translucent to nearly opaque
Transparent

Refractive Index

1.530-1.5431.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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

Birefringence

0.0040.014-0.032
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

Supports emotional healing and stress relief
-

Cardiovascular

Supports heart health
-

Respiratory

Excellent
-

Reproductive

Calms the mind and reduces anxiety
-

Digestive

Supports digestive health
-

Psychology

Love
Self-acceptance

Healing

Emotional healing
Emotional healing

Qualities Associated

Love
Self-Exploration

Chrysoprase Vs Dravite Fracture

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

Chrysoprase Vs Dravite Luster

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