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Blue John
Blue John

Seraphinite
Seraphinite



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Blue John
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Seraphinite

Blue John Vs Seraphinite

Astrology

Origin

-
Southern and central Africa

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Green

Streak

-
-

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

3.00-3.252.60-3.02
1 7.18
👆🏻

Fracture

-
-

Cleavage

Perfect
Perfect

Mohs Hardness

-9999-9999
2 10
👆🏻

Chemical Composition

CaF 2Michael O’Donoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

-
Pearly, Greasy

Pleochroism

-
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.432-1.4361.571-1.597
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

-
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Spiritual Enlightenment

Healing

Emotional healing
Emotional healing

Qualities Associated

Mental Clarity
Spiritual Enlightenment

Blue John Vs Seraphinite Fracture

Fracture is an important parameter when you compare Blue John and Seraphinite Physical Properties. It is necessary to understand the significance of these properties, before you compare Blue John Vs Seraphinite 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.

Blue John Vs Seraphinite Luster

A primary knowledge about Blue John vs Seraphinite 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. Seraphinite, on other hand, exhibits Pearly and Greasy luster.