"Gucci Marble Factory" [Cryptalogik x APEX Collective]
 
18KT Gold, 14KT Gold, Silver, VS Diamonds, Black Diamonds, Alexandrites, Sapphires, Black Star-Diopsides, Amethysts, Sphene, Moldavite, and Garnet. The piece also features 2 Custom Fantasy-Cut Gems, an Amethyst cut by Ryan Joseph Anderson specifically to the design of the front side and a Heliodor cut by Darryl Alexander.