Origin
Afghanistan, Australia, India, blue, green, blue, green
Southern and central Africa, green
Color
Green, Blue, gray
Green
For which Rashi?
Sagittarius, Pisces, Aquarius, Sagittarius, Pisces, Aquarius, Sagittarius, Pisces, Aquarius
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Planet
Venus, Neptune
Venus
Element of Planets
Earth
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Receptive
Not to wear with
Not Available
Not Available
Powers
Protection, Courage, Love
Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.30-2.90
3.25-4.10
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Cleavage
Good to perfect_usually N/A
Perfect on { 2 01} fair on {010}
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
Cu2CO3(OH)2
Luster
Waxy
Adamantine, Vitreous, Silky, Fibrous
Pleochroism
Weak
Not Available
Transparency
Translucent, Opaque
Opaque
Refractive Index
1.610-1.650
1.655-1.909
Optic Character
Not Available
Not Available
Crystal System
Triclinic
monoclinic
Birefringence
0.040
0.254
Clarity
Translucent
Gemmological Tables (2004) More from other references
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Turquoise Vs Malachite Fracture
Fracture is an important parameter when you compare Turquoise and Malachite Physical Properties. It is necessary to understand the significance of these properties, before you compare Turquoise Vs Malachite 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 Turquoise is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Malachite fracture is Conchoidal, Conchoidal, Gemstones (2009) and Uneven.
Turquoise Vs Malachite Luster
A primary knowledge about Turquoise vs Malachite 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. Turquoise exhibits Waxy luster. Malachite, on other hand, exhibits Adamantine, Fibrous, Silky and Vitreous luster.