Vintage Lot of 80s/90s Geometric Clip-on Earrings

These three pairs of bold, geometric clip-on earrings are seriously bringing the rad vibes. These are donated from my fabulous artist and fashionista aunt’s closet, likely purchased in Stratford, Ontario in the late 80s/early 90s. These would have been (perhaps local?) designer pieces, rather than costume jewelry. The silver hatched triangles and gold glitter hoops are a lightweight yet solid, thick acrylic. The triangular mosaic pair seem to have a lightweight black back layer and an acrylic patterned top layer. Selling as a totally tubular lot of all three pairs. +++++++ CONDITION: > Perfect, vintage condition. +++++++ SIZES: > See photos. +++++++ Always happy to answer any questions, provide additional photos and welcome offers.