WestendVBroadway
having looked at the link that LaMarschallin provided, it does it indeed look like there are real beetles in the jewelry
The ones I saw irl were indeed live black beetles - cockroach-sized - with a jewel glued to their backs but not so ornately decorated as the ones in the link. The jewel was connected to a small gold safety pin by a gold chain. Whoever was wearing it fastened the pin to their top and the beetle crawled around on them.
JaneJeffer
Surely live insect jewellery wouldn't last long?
A friend of my mother had one and it lived in a small box with a small piece of something that looked a bit like cotton wool that it fed on, apparently. I saw her wearing it a couple of times a week or so apart, but don't know how long it lived altogether.