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Zircon
Zircon

Cassiterite
Cassiterite



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Zircon
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Cassiterite

Zircon Vs Cassiterite

Astrology

Origin

Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia
Sri Lanka

Color

Blue, Green, Yellow, Brown, White, Colorless, Red, pink, Reddish, gray
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Green, gray

Streak

White
White, Brownish

For which Rashi?

Sagittarius, Virgo
-

Planet

Jupiter
-

Element of Planets

Earth, Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Apollo
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

insoluble
insoluble

Durability

-
-

Specific Gravity

3.93-4.736.86-7.03
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Subconchoidal, Uneven, Conchoidal, Irregular

Cleavage

{110} and {111}
{100} imperfect, {110} indistinct; partings on {111} or {011}

Mohs Hardness

7.56-7
2 10
👆🏻

Chemical Composition

ZrSiO4
SnO 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Adamantine
Adamantine, Greasy

Pleochroism

Weak
Pleochroic haloes have been observed. Dichroic in yellow

Dispersion

0.040.07
0.005 1
👆🏻

Transparency

Transparent
Transparent, Translucent

Refractive Index

1.810-2.0241.990-2.105
1 3.25
👆🏻

Optic Character

-
-

Crystal System

tetragonal
tetragonal

Birefringence

0.047-0.0550.096-0.098
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Focus

Healing

Physical healing
Emotional healing

Qualities Associated

-
Manifestation

Zircon Vs Cassiterite Fracture

Fracture is an important parameter when you compare Zircon and Cassiterite Physical Properties. It is necessary to understand the significance of these properties, before you compare Zircon Vs Cassiterite 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 Zircon is Conchoidal and Uneven. Cassiterite fracture is Subconchoidal, Uneven, Conchoidal and Irregular.

Zircon Vs Cassiterite Luster

A primary knowledge about Zircon vs Cassiterite 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. Zircon exhibits Adamantine luster. Cassiterite, on other hand, exhibits Adamantine and Greasy luster.