This freeform cabochon is made from a material I'd never seen before. I don't have any more of it, so it's going into the collection. If someone knows what this is, please tell me.

36mm x 27mm x 5.5mm.   Weight: 39.10 carats.

Click the image on the right to see the cabochon super-sized...

This cabochon is in my personal collection. It is not for sale.