Vintage filigree hoop clip on earrings

Vintage filigree hoop clip on earrings Lightweight silver tone metal earrings Beautiful cutout “filigree” detail. Definitely catches the light and attention! They are very simple in reality but they have a lot of style! New. Vintage c. 1970s. Silver tone costume metal. No hallmarks. Lightweight. Nice feel. Not flimsy. Not heavy or clumsy. Well made. Ear pad clip ons. Probably by Artistic Jewellery Canada. 21 mm round, 5 mm thick, 2 mm deep