CHRYSOBERYL CATS EYE 0.64 Cts 19908 - NATURAL SRI LANKA LOOSE GEM BARGAIN SALE!

Description

Cresla Gemstore
CHRYSOBERYL CATS EYE 0.64 Cts 19908
BEAUTIFUL SHARP CATS EYE RAY
Carats
0.64
Size
4.4 mm
Color
Medium Green
Clarity
TRC/VC
Shape
Round
Treatment
None
Origin
Sri Lanka
Location
Colombo, Sri Lanka
Price
$ 99.00
Description
100% Natural - Not treated in any way.
Beautiful Center-stone for an engagement Ring.
Will make a Gorgeous Ring or Pendent accented with Diamonds.
Beautiful sharp Catseye effect.
Large Sizes are Extremely Rare!
A Gem of Lasting Beauty.
Chatoyancy is Cats Eye gems is best seen in Bright Sunlight or by focusing a flashlight on the face of the gem
Refractive Index: 1.741 - 1.760
Hardness: 8.5
Chemical Comp: BeAl2O4
Density: 3.73
Crystal Group: Orthorhombic
The Chrysoberyl cat's eye is a miracle of Nature! This gem has a thin Bright Silver band of light on a shimmering golden background, and glides across the surface.
Fine inclusions in the stone are responsible for this phenomenon called chatoyancy. The incident light is reflected in such a way that that a bright strip of light appears running perpendicular to the inclusions.