This supremely sweet gem features a wonderful imploded reticello by Aki which then has a faceted lens over top of it. That retti and opal that rest on top then become fractalized as you turn the marble around in your hand, and it is a killer effect!! The faceting is VERY well done, flawless and beautiful. There is another sweet surprise when you turn the marble over though, because then you are greeted with a dark night sky which is filled with a starry rainbow of crushed opal bits. It is a breathtaking marble in hand which you've gotta see to believe!! Signed 'Aki 2016'.