Lacy Sterling Silver Openwork Earrings with Turquoise Beads

Vintage sterling silver Diamond shaped earrings with lacy openwork design. Each has 7 dangling turquoise beads. They are 2" long with the ear wires. Tarnished almost black. Will polish up if you don't like patina. Total weight: 4.2 grams. No hallmarks. Acid tested.