WELCOME! Vintage screw back earrings marked Mexico Iguala 925 and tested. The earrings have a black stone that is held in with two silver strips that seat into carved notches in the stones. There are large beads or raindrops and the stones sit on top of some, so these are layered. The earrings are 5/8? high. The screw backs work well. Shiny, clean and absolutely beautiful! Nice condition. Always message for additional information or pictures and ask any questions before buying. All measurements are approximate. From a smoke free home. Thanks for looking! Check out our other items! Be sure to add us to your favorites list! Thank you for viewing our auction. Stop in again. We have a huge collection of vintage antique jewelry and collectibles. Have fun! Ohio residents pay applicable sales tax.