Dior vintage cobalt cabochon clip-on earrings from the late 80s

Featuring cobalt blue glass cabochons with a mottled pattern set in gold-toned teardrop frames. Dior’s signing ‘Chr. Dior ©’ on the back clasps along with patent number Dimension estimates Height: 1” Width: 0.5” In very good vintage condition. Light wear consistent with age.