Onyx Vs Zircon
Origin
Not Available
Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia
Color
White
Blue, Green, Yellow, Brown, White, Colorless, Blue, Red, Green, Yellow, pink, Yellow, Red, Brown, Green, Blue, Reddish, gray
Streak
Not Available
White
For which Rashi?
Capricorn
Sagittarius, Virgo, Sagittarius, Virgo, Sagittarius, Virgo
Element of Planets
Not Available
Earth, Water
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Projective
Not to wear with
Not Available
Not Available
Powers
Protection
Protection
Planetary
Not Available
Not Available
Talisman
Capricorn
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
insoluble
Durability
Not Available
Not Available
Specific Gravity
2.55-2.70
3.93-4.73
Fracture
Not Available
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Indiscernible
{110} and {111}
Chemical Composition
SiO2
ZrSiO4
Luster
Vitreous
Adamantine
Pleochroism
Not Available
Weak
Transparency
Translucent, Opaque, Translucent to opaque
Transparent
Refractive Index
1.530-1.543
1.810-2.024
Optic Character
Not Available
Not Available
Crystal System
Trigonal
tetragonal
Birefringence
Not Available
0.047-0.055
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent
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
Onyx Vs Zircon Fracture
Fracture is an important parameter when you compare Onyx and Zircon Physical Properties. It is necessary to understand the significance of these properties, before you compare Onyx Vs Zircon 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. Zircon fracture is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Onyx Vs Zircon Luster
A primary knowledge about Onyx vs Zircon 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. Onyx exhibits Vitreous luster. Zircon, on other hand, exhibits Adamantine luster.