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Peridot
Peridot

Hurlbutite
Hurlbutite



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Peridot
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Hurlbutite

Peridot Vs Hurlbutite

Astrology

Origin

China, Burma, Pakistan, USA, Southern and central Africa, Brazil
USA

Color

Green
Colorless, Greenish, White, Yellow

Streak

None
White

For which Rashi?

Libra, Taurus, Leo, Virgo
-

Planet

-
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Isis
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

1.54-1.552.90
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Poor
None

Mohs Hardness

6.5-76
2 10
👆🏻

Chemical Composition

(Mg,Fe)2SiO4
CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Vitreous, Greasy
Vitreous

Pleochroism

Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.64-1.691.595-1.604
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a

Birefringence

0.0360.009
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Excellent

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

Harmony
Optimism

Healing

Physical healing
Emotional healing

Qualities Associated

Health
Optimism

Peridot Vs Hurlbutite Fracture

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

Peridot Vs Hurlbutite Luster

A primary knowledge about Peridot vs Hurlbutite 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. Peridot exhibits Vitreous and Greasy luster. Hurlbutite, on other hand, exhibits Vitreous luster.