Iolite

Tanzanite

Iolite Vs Tanzanite

Iolite

Tanzanite

Add ⊕

Astrology

Origin

Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma

Tanzania

Color

Blue, Violet, Yellow, Grey

Blue

Streak

White, Colorless

For which Rashi?

Libra, Sagittarius, Taurus

Sagittarius, Pisces, Virgo

Planet

Jupiter

Element of Planets

Water

Air, Water, Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Love, Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Hard

Specific Gravity

2.6-2.73.35

1 7.18

👆🏻

Fracture

Uneven, Conchoidal

Cleavage

3,1

Perfect {010}, imperfect {100}

Mohs Hardness

7-7.56.5-7

2 10

👆🏻

Chemical Composition

Mg₂Al₄Si₅O₁₈

Ca₂Al₃(SiO₄)₃(OH)

Optical Properties

Luster

Vitreous

Pleochroism

Present

Dispersion

0.020.03

0.005 1

👆🏻

Transparency

Transparent, Translucent, Transparent to translucent

Refractive Index

1.52-1.561.685-1.707

1 3.25

👆🏻

Optic Character

Crystal System

Orthorhombic

Birefringence

-99990.006-0.018

0 0.296

👆🏻

Clarity

Transparent to translucent

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Excellent

Reproductive

Digestive

Supports digestive health

Psychology

Intuition

Healing

Emotional healing

Qualities Associated

Intuition

Communication

Iolite Vs Tanzanite Fracture

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

Compare Gems for Taurus » More

Iolite Vs Copper

Iolite Vs Quartz Rose

Iolite Vs Sapphire

» More Compare Gems for Taurus

Iolite Vs Tanzanite Luster

A primary knowledge about Iolite vs Tanzanite 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. Iolite exhibits Vitreous luster. Tanzanite, on other hand, exhibits Vitreous luster.