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Spessartine
Spessartine

Uvarovite
Uvarovite



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Spessartine
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Uvarovite

Spessartine Vs Uvarovite

Astrology

Origin

Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA
China, Russia

Color

Red, Reddish, orange, Brown
Green

Streak

White
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

4.12-4.183.77
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

{???} Distinct
None

Mohs Hardness

7-7.56.5-7.5
2 10
👆🏻

Chemical Composition

Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
-

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

-
Translucent

Refractive Index

1.789-1.8201.87
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
cubic

Birefringence

0.027-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Creativity
-

Healing

Emotional healing
Emotional healing

Qualities Associated

Creativity
Vitality

Spessartine Vs Uvarovite Fracture

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

Spessartine Vs Uvarovite Luster

A primary knowledge about Spessartine vs Uvarovite 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. Spessartine exhibits Vitreous luster. Uvarovite, on other hand, exhibits Vitreous luster.