These are called Jill’s Earrings because it is pretty much the only style I have worn for 20 years. These are made of ruby, turquoise, and Thai silver. 1.5 inches long with sterling silver lever back.
Jill’s Earrings with Ruby and Turquoise on Top

https://riverstonejewelry.com/ RIVERSTONE JEWELRY; SCOTT PARKER PHOTO https://www.scottparkerphoto.com/