This is a nice piece of man made Carborundum with some iridecent. The spiderling is natural Green Jade and the accent is a 3-D printed and hand painted Roe skull (not naturally sourced). This display measures 6.5 inches long, 2 inches wide and 2.5 inches tall and weighs almost 1 pound.
Each one of these display pieces is one of a kind but if you want to create one from scratch we can play with colors and spiders to make some that is unique to you.