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Scheelite
Scheelite

Kyanite
Kyanite



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Scheelite
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Kyanite

Scheelite Vs Kyanite

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Astrology

Origin

Switzerland, Australia, Brazil
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma

Color

Yellow, Colorless, White, Brownish, Reddish
Blue, Yellow, Colorless, White, gray, Green, Black

Streak

White
White

For which Rashi?

-
Aries, Libra, Taurus

Planet

-
Jupiter

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

5.9-6.33.53-3.65
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Splintery

Cleavage

On {101}, distinct; on {112}, interrupted; on {001}, indistinct
[100] perfect [010] imperfect with 79° angle between

Mohs Hardness

4.5-54-7
2 10
👆🏻

Chemical Composition

CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Al2SiO5

Optical Properties

Luster

Vitreous, Adamantine
Vitreous, Pearly

Pleochroism

Definite dichoric in yellow (yellow to orange-brown)
Trichroic

Dispersion

0.040.02
0.005 1
👆🏻

Transparency

Translucent, Transparent
-

Refractive Index

1.918-1.9361.71-1.74
1 3.25
👆🏻

Optic Character

-
-

Crystal System

tetragonal
Triclinic

Birefringence

0.016-9999
0 0.296
👆🏻

Clarity

Translucent
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Awareness
Inner bridges

Healing

Physical healing
Physical healing

Qualities Associated

Balance & Clarity
Inner Peace

Scheelite Vs Kyanite Fracture

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

Scheelite Vs Kyanite Luster

A primary knowledge about Scheelite vs Kyanite 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. Scheelite exhibits Vitreous and Adamantine luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.