Fiber Optic Rough Rock Small Slab Cabbing Knapper Purple Glass

Current Stock:

Purple Fiber Optic Manmade Rough Rock Slab for Cabbing or Knapping

This rough slab is a Cat's Eye chatoyant green manmade Fiber Optic glass material.

Fiber Optics is the thin fibers used in telephone technology, millions of them have been meshed together to form a glass material that cuts easily and takes a great polish!

When cut the material "reflectss" an inner light that moves when you move your piece. The light appears as a slit in the center, hence the term "Cat's Eye".

These small slabs are about 3 inches long by 21 mm wide (more than .75 inch), and almost .5 inch thick (12 mm). They are a medium purple color. Part of it is wet to show what it would look like polished.

They weigh about .10 of a lb. You will not get the exact one pictured, but they are all closely matched and I will choose for you!


U.S. Shipping terms: Cabochons, rough rock poundage and all orders over $50 are shipped for FREE in the U.S. On all others I offer First Class or Priority Mail and charge actual USPS shipping. Overnight shipping might be available but you need to call me to request it.

International Shipping terms: We offer Priority Mail or First Class (up to 4 pounds) which is the cheapest but is NOT tracked and can take 2-8 weeks for delivery. Customs, duties, taxes, etc. are the responsibility of the buyer.

You can click Add to Cart at any time, then go to cart and check for estimated shipping cost.

Please note: Items are One of A Kind, due to the natural stone material there may be some small natural flaws. Major flaws will be listed. You will always receive the item pictured unless otherwise noted! Any questions??-please contact me.