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Prase Opal
Prase Opal

Grossular
Grossular



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Prase Opal
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Grossular

Prase Opal Vs Grossular

Astrology

Origin

Southern and central Africa
Sri Lanka, India, Brazil

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Green, Brown, Colorless, gray, Yellow

Streak

-
Brownish, White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

1.98-2.253.55-3.73
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Uneven

Cleavage

None
none

Mohs Hardness

5-6.57-7.5
2 10
👆🏻

Chemical Composition

SiO 2 + H 2OUlrich Henn and Claudio C.
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

-
Greasy, Vitreous

Pleochroism

-
None

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.370-1.4701.730-1.760
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
cubic

Birefringence

-99990.020
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
Helps in digestion and alleviates indigestion

Digestive

Supports digestive health
-

Psychology

-
Abundance

Healing

Emotional healing
Physical healing

Qualities Associated

Optimism
Abundance

Prase Opal Vs Grossular Fracture

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

Prase Opal Vs Grossular Luster

A primary knowledge about Prase Opal vs Grossular 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. Grossular, on other hand, exhibits Greasy and Vitreous luster.