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Topaz
Topaz

Astrophyllite
Astrophyllite



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Topaz
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Astrophyllite

Topaz Vs Astrophyllite

Astrology

Origin

Brazil, Madagascar, Russia, USA, Mexico, Pakistan, Sri Lanka
Canada, Russia

Color

Yellow, Blue, Green, Red, White, Colorless, pink, Brown
Brown, Yellow, Greenish, Brownish, Red

Streak

White
Brown, White

For which Rashi?

Sagittarius
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Ra
-

Not to wear with

-
-

Powers

Healing, Love
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.49-3.573.2-3.4
1 7.18
👆🏻

Fracture

Subconchoidal, Uneven, Conchoidal
Uneven

Cleavage

[001] Perfect
Perfect on [001] imperfect on [100]

Mohs Hardness

83
2 10
👆🏻

Chemical Composition

Al2SiO4(F,OH)2
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Greasy, Pearly

Pleochroism

Weak
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow

Dispersion

0.010.12
0.005 1
👆🏻

Transparency

Transparent
Translucent

Refractive Index

1.606-1.6441.678-1.758
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Triclinic

Birefringence

0.008-0.0110.050
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

Supports digestive health
-

Psychology

Energy
Self-Reflection

Healing

Emotional healing
Spiritual healing

Qualities Associated

Energy
Self-Reflection

Topaz Vs Astrophyllite Fracture

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

Topaz Vs Astrophyllite Luster

A primary knowledge about Topaz vs Astrophyllite 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. Topaz exhibits Vitreous luster. Astrophyllite, on other hand, exhibits Greasy and Pearly luster.