Clarity: Eye Clean
Size: 4 mm
Colour: Honey
Shape and Cut: Cabochon
Origin: Sri Lanka
Heated:
Certificate:
SKU: JNALCAT193
Natural Alexandrite Cat's Eye
A natural Alexandrite Cat’s Eye at 1.93 carats is indeed a rare and valuable find. This gemstone combines both the color-changing properties of Alexandrite and the distinct cat’s eye effect, which is especially desirable among collectors and gem enthusiasts.
When evaluating the quality of a 1.93-carat Alexandrite Cat’s Eye, consider the following:
1. Color Change: Look for a noticeable color shift, typically from greenish in daylight to reddish under incandescent light. The color change is one of the most unique and valuable features of Alexandrite.
2. Cat’s Eye Effect (Chatoyancy): A sharp, well-defined eye across the stone is ideal. The eye should move smoothly as the gem is rotated under a light source.
3. Clarity: Alexandrite tends to have inclusions, but clarity is still important. Inclusions shouldn’t interfere with the visibility of the cat’s eye.
4. Cut and Shape: A cabochon cut is commonly used to bring out the cat’s eye effect. An oval or round shape typically works best to enhance this phenomenon.