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Cassiterite
Cassiterite

Zircon
Zircon



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Cassiterite
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Zircon

Cassiterite Vs Zircon

Astrology

Origin

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

Color

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

Streak

White, Brownish
White

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

6.86-7.033.93-4.73
1 7.18
👆🏻

Fracture

Subconchoidal, Uneven, Conchoidal, Irregular
Conchoidal, Uneven

Cleavage

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

Mohs Hardness

6-77.5
2 10
👆🏻

Chemical Composition

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

Optical Properties

Luster

Adamantine, Greasy
Adamantine

Pleochroism

Pleochroic haloes have been observed. Dichroic in yellow
Weak

Dispersion

0.070.04
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.990-2.1051.810-2.024
1 3.25
👆🏻

Optic Character

-
-

Crystal System

tetragonal
tetragonal

Birefringence

0.096-0.0980.047-0.055
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Focus
Clarity

Healing

Emotional healing
Physical healing

Qualities Associated

Manifestation
-

Cassiterite Vs Zircon Fracture

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

Cassiterite Vs Zircon Luster

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