Mmmm, inside and out, this marble is a doozy! The fuming that trails deep into the interior of this vortex is breathtaking, and that crushed opal behind it truly sparkles like a glorious star field. It's finished with a killer spherical opal way down in there. It doesn't stop there though, because when you flip the marble over, you're greeted with a seriously beautiful backside, with a raked sparkly latticework laid over top of yet more fuming. Stunning beauty in the palm of your hand, don't miss this gem! Signed 'Raven 2017'.