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Blue John
Blue John

Tavorite
Tavorite



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X
Blue John
X
Tavorite

Blue John Vs Tavorite

Astrology

Origin

-
USA

Color

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

Streak

-
Green

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

3.00-3.253.32
1 7.18
👆🏻

Fracture

-
-

Cleavage

Perfect
{???} Distinct, {???} Distinct, {???} Distinct

Mohs Hardness

-9999-9999
2 10
👆🏻

Chemical Composition

CaF 2Michael O’Donoghue , Gems, Sixth Edition (2006)
LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

-
Vitreous

Pleochroism

-
Yellow-green colorlessAnthony et al

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.432-1.4361
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Mental Clarity
Empowerment

Blue John Vs Tavorite Fracture

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

A primary knowledge about Blue John vs Tavorite 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. Tavorite, on other hand, exhibits Vitreous luster.