Buy best and quality tourmaline cats eye products
Buy natural tourmaline cat’s eye gemstones, known for their unique optical effect called chatoyancy. Explore certified cat’s eye tourmaline stones with sharp eye effect, good clarity, and strong color, carefully selected for quality and visual appeal.
Tourmaline cat’s eye is a rare and distinctive variety within the tourmaline family, displaying a moving light band across the surface of the stone when viewed under direct light. This phenomenon gives the appearance of a cat’s eye and is highly valued in the gemstone market.
Explore our tourmaline cat’s eye collection or browse other tourmaline gemstones.
Learn more about this gemstone in our
Tourmaline Cat’s Eye Guide.
Chatoyancy and Eye Effect
The cat’s eye effect, also known as chatoyancy, is caused by parallel needle-like inclusions or fibrous structures within the gemstone. When properly cut, these inclusions reflect light as a sharp band across the surface.
The quality of the cat’s eye is determined by the sharpness, brightness, and centered position of the eye.
Color and Appearance
Tourmaline cat’s eye gemstones can appear in various colors, including green, brown, yellowish, and dark tones. Stones with strong contrast between the body color and the eye effect are considered more desirable.
Cutting and Shape
Cat’s eye tourmalines are typically cut as cabochons to enhance the chatoyancy effect. Proper orientation is essential to ensure the eye appears sharp and centered.
Sources
Tourmaline cat’s eye gemstones are found in regions such as Sri Lanka, India, Africa, and Brazil, where suitable fibrous inclusions form during crystal growth.
Value and Demand
The value of tourmaline cat’s eye depends on the sharpness of the eye, color, clarity, and size. Stones with a strong, well-defined eye and good transparency are more valuable.
GemPiece Quality and Certification
At GemPiece, we offer natural tourmaline cat’s eye gemstones selected for their clarity, eye effect, and overall appearance. All stones are natural, and certification from recognized gemological laboratories can be arranged upon request.
Explore Related Tourmaline Categories
You may also explore related varieties such as green tourmaline (view green tourmaline collection),
pink tourmaline (view pink tourmaline collection),
bi-color tourmaline (view bi-color tourmaline collection), and
multi color tourmalines (view multi color tourmaline collections).
Frequently Asked Questions
What is tourmaline cat’s eye?
It is a variety of tourmaline that shows a cat’s eye effect caused by internal inclusions.
Is tourmaline cat’s eye natural?
Yes, the cat’s eye effect occurs naturally due to internal structure.
What causes the cat’s eye effect?
It is caused by parallel needle-like inclusions reflecting light.
Is tourmaline cat’s eye rare?
Yes, stones with a strong and sharp eye effect are relatively rare.
How is value determined?
Value depends on the sharpness of the eye, color, clarity, and size.
