Oyh! Pilbari Jasper from Australia. This freeform projectile-cut cab has a satin polish and looks very nice. I'm keeping this one (sorry!).

37.5mm x 14.5mm x 3mm.   Weight: 12.65 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.