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Sugilite
Sugilite

Jet
Jet



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X
Sugilite
X
Jet

Sugilite Vs Jet

Jet
Jet
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Astrology

Origin

Canada, Southern and central Africa, Italy, Australia, India
Spain

Color

Violet, Brownish, Yellow, Reddish, Pale pink
Black

Streak

White
-

For which Rashi?

Virgo
Capricorn

Planet

Mercury, Jupiter
Saturn

Element of Planets

Water
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Cybele

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.69-2.791.19-1.35
1 7.18
👆🏻

Fracture

Conchoidal
ConchoidalWalter Schumann

Cleavage

Poor on {0001}
None

Mohs Hardness

5.5-6.52.5-4
2 10
👆🏻

Chemical Composition

KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
C

Optical Properties

Luster

Vitreous
Waxy

Pleochroism

Weak
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Translucent
-

Refractive Index

1.607-1.6121.640-1.680
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
-

Birefringence

0.003-9999
0 0.296
👆🏻

Clarity

Translucent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
Supports heart health

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Spirituality
Protection

Healing

Emotional healing
Emotional healing

Qualities Associated

Spiritual Protection
Protection

Sugilite Vs Jet Fracture

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

Sugilite Vs Jet Luster

A primary knowledge about Sugilite vs Jet 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. Sugilite exhibits Vitreous luster. Jet, on other hand, exhibits Waxy luster.