This cross-section of Petrified Wood sat by the sink in my shop for months, being ignored. When I picked it up and saw the knots at the center, I knew I had a winner! It was perfect for a big calibrated oval. It came out so nice, I decided to keep it for my collection. Sorry!

Dimensions: 40mm x 30mm x 7mm.  Weight: 66.00 carats.

This cabochon is in my personal collection; it is not available for sale.