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Sphalerite
Sphalerite

Chalcedony
Chalcedony



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Sphalerite
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Chalcedony

Sphalerite Vs Chalcedony

Astrology

Origin

Mexico, USA, Spain
Zimbabwe

Color

Green, Brown, Yellow, Red, Black
Violet, White, gray, Blue, Brown, Black

Streak

Brownish, White
White

For which Rashi?

-
Cancer, Sagittarius

Planet

-
-

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Goddess Whope

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
Soluble

Durability

-
-

Specific Gravity

3.95-4.102.55-2.70
1 7.18
👆🏻

Fracture

Uneven
Uneven, Splintery, Conchoidal

Cleavage

{110} Perfect, {110} Perfect, {110} Perfect
Absent

Mohs Hardness

3.5-46.5-7
2 10
👆🏻

Chemical Composition

(Zn,Fe)SMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
SiO2

Optical Properties

Luster

Adamantine
Vitreous

Pleochroism

-
-

Dispersion

0.160.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent, Translucent to opaque

Refractive Index

2.368-2.3711.530-1.543
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
Trigonal

Birefringence

-99990.003-0.009
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

-
Harmony

Sphalerite Vs Chalcedony Fracture

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

Sphalerite Vs Chalcedony Luster

A primary knowledge about Sphalerite vs Chalcedony 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. Sphalerite exhibits Adamantine luster. Chalcedony, on other hand, exhibits Vitreous luster.