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Shattuckite
Shattuckite

Uvarovite
Uvarovite



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X
Shattuckite
X
Uvarovite

Shattuckite Vs Uvarovite

Astrology

Origin

-
China, Russia

Color

Blue, Green
Green

Streak

Blue
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

3.80-4.153.77
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

perfect along [010] and [100]
None

Mohs Hardness

3.5-46.5-7.5
2 10
👆🏻

Chemical Composition

Cu 5(SiO 3) 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Silky
Vitreous

Pleochroism

X = very pale blue; Y = pale blue; Z = deep blue
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Translucent
Translucent

Refractive Index

1.752-1.8151.87
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
cubic

Birefringence

0.063-9999
0 0.296
👆🏻

Clarity

Translucent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Communication
-

Healing

Emotional healing
Emotional healing

Qualities Associated

Communication
Vitality

Shattuckite Vs Uvarovite Fracture

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

Shattuckite Vs Uvarovite Luster

A primary knowledge about Shattuckite 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. Shattuckite exhibits Silky luster. Uvarovite, on other hand, exhibits Vitreous luster.