Diamond ring

10k yellow gold diamond ring. I don’t know the carat or if it’s earth mined or lab grown. I was given this years ago and just told it’s a “real diamond”. The girl had actually torn it apart with her teeth trying to get the diamond out. 😂 Looks around 1/4 carat. There is a chip on one tip. It would be great for a jeweler or someone wanting to recreate something with recycled/sustainable material.