I make these shiny objects out of rocks I collect, dichroic glass, and solid glass bricks. It’s a really laborious but also meditative process.
Lapidary work is fun and rewarding, but if you decide to give it a try be sure to wear a respirator, silicosis will mess you up.
Beautiful! I’ve done similar things with wood, so I can appreciate the process. You’re so lucky to live where there are cool rocks.