Vintage Art Deco style diamond shape earrings

These lovely clip on earrings are vintage glam! Not stamped but likely Fifth Avenue Collection, these clip ons are circa 1980s. Measure approx. 1.5" long x 1" wide Black enamel detailing with CZ crystals to complete this stylishly designed pair. One tiny tiny dent (see photos) but not visible unless you are looking for it! Otherwise in excellent vintage condition! Everything is negotiable, make me an offer! ✨