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Boulder Opal
Boulder Opal

Marialite
Marialite



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Boulder Opal
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Marialite

Boulder Opal Vs Marialite

Astrology

Origin

Australia
Southern and central Africa

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
White, Violet, Blue, Yellow, Brown, Brownish, Colorless, Greenish

Streak

-
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

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

1.98-2.252.50
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

None
Distinct on {100} and {110}

Mohs Hardness

5-6.55.5-6
2 10
👆🏻

Chemical Composition

SiO 2 + H 2OUlrich Henn and Claudio C.
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

-
Vitreous, Pearly, Resinous

Pleochroism

-
-

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent, Translucent

Refractive Index

1.370-1.4701.540-1.550
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
tetragonal

Birefringence

-99990.004-0.008
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Optimism

Healing

Emotional healing
Emotional healing

Qualities Associated

Creativity
Spiritual Growth

Boulder Opal Vs Marialite Fracture

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

Boulder Opal Vs Marialite Luster

A primary knowledge about Boulder Opal vs Marialite 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. Marialite, on other hand, exhibits Vitreous, Pearly and Resinous luster.