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Esperite
Esperite

Blue spinel
Blue spinel



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Esperite
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Blue spinel

Esperite Vs Blue spinel

Astrology

Origin

USA
-

Color

White
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

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

4.28-4.42-9999
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Distinct on [010] and [100] poor on [101]
None

Mohs Hardness

5-5.5-9999
2 10
👆🏻

Chemical Composition

PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
MgAl2O4

Optical Properties

Luster

Vitreous
-

Pleochroism

colorless.
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Dispersion

0.02-
0.005 1
👆🏻

Transparency

OpaqueAnthony et al, Opaque, Transparent
-

Refractive Index

1.760-1.774-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

0.012-9999
0 0.296
👆🏻

Clarity

OpaqueAnthony et al
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Optimism
Inspiration

Healing

Emotional healing
Emotional healing

Qualities Associated

Optimism
Inspiration

Esperite Vs Blue spinel Fracture

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

Esperite Vs Blue spinel Luster

A primary knowledge about Esperite vs Blue spinel 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. Esperite exhibits Vitreous luster.