There’s a company called URWizards that has a lot of very beautiful dice sets. They’re not cheap, with some of them coming close to $100 for a set, but they are gorgeous. There’s several different kinds of wood like purpleheart, ebony and walnut, then there’s resin dice and gemstone dice in labradorite, blue sandstone, white howlite, opalite, blue agate, green flourite, rose quartz, obsidian, ruby, lapis lazuli, jasper, unaklite and others I’ve never heard of before.
I don’t even play roleplaying games but I want them. I’m not going to buy them unless I win the lottery and then it’s going to be “Shut up and take my money!”
Among the themes they have are dice with pictures of cats on them. On a lot of them that have a cat face on one side or a front-view of a picture, guess what’s on the opposite side of the die? Yup. Cat butt. The easiest to see this design is probably the Dichroic Prism Glass set.