This is, in my humble opinion, James' most fun and intriguing style of marble, in which he adds a fumed half layer around the metallic core of the marble. These gems are so wildly fun to explore and I love the color changing that goes on. Truly stunning and amazing marble majesty with all of the fascinating layering that James has achieved here! The UV millie placement is just a wonderful bonus with this one. This is a special one, don't miss it! Signed 'JAD 2026'.