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Sphalerite
Sphalerite

Demantoid
Demantoid



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Sphalerite
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Demantoid

Sphalerite Vs Demantoid

Astrology

Origin

Mexico, USA, Spain
Italy

Color

Green, Brown, Yellow, Red, Black
Green

Streak

Brownish, White
-

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

3.95-4.103.77-3.95
1 7.18
👆🏻

Fracture

Uneven
-

Cleavage

{110} Perfect, {110} Perfect, {110} Perfect
Imperfect

Mohs Hardness

3.5-46.5
2 10
👆🏻

Chemical Composition

(Zn,Fe)SMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Adamantine
Adamantine

Pleochroism

-
None

Dispersion

0.160.06
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

2.368-2.3711.880-1.890
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
cubic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

-
Creativity

Healing

Physical healing
Physical healing

Qualities Associated

-
Abundance

Sphalerite Vs Demantoid Fracture

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

Sphalerite Vs Demantoid Luster

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