Has anyone tried (with success) to glue or otherwise adhere marble or granite to other materials? I've had a lot of interest and questions on somehow attaching a laser etched marble/granite photo to an existing tombstone. When we did my Mother-in-Laws we had the monument company sandblast an area to inlay the 4" marble tile. They use some kind of epoxy-like glue but it didn't set well and got all gooey around the edges.

I just had a visitor today asking what their options were once a stone is already in place. Typically I direct them to the monument company but I would like to help them out if I can.

Any ideas?

Thanks,
Laura