Vintage 18k gold onyx hoop earrings France

Vintage late 70's 18k gold hoop earrings with black onyx and gold beads. Classic 70's! Hoop earrings with bead embelishments. As fashionable today, as they were in the 70's. Stamped 750, see picture 4. Approx 1 1/2" x 1 1/2", length by width. made in France