I found this piece of petrified wood from Madagasgar a couple of years ago at the fall Denver Gem and Mineral show.  The table wasn't on sale very long before it found a home in the small entry way of a home in the mountains above Denver.

I have a similar piece of petrified wood I could work into a table for you.   Reply to this e-mail and lets set up a time to chat about what you would like me to build for you.