Original product name: Black Diamond Crystal Art Deco Earrings - Art Deco Jewelry - Edwardian Earrings - Edwardian Jewelry - 1920s Vintage Style I love the glamorous jewelry worn by flappers during the Roaring Twenties. These 1920s inspired earrings feature Art Deco style brass connectors and black diamond AB (aurora borealis) crystal beads. The aurora borealis finish reflects subtle flashes of colors depending on how the light touches the crystals. (SEE ALL PHOTOS) The brass connectors are lightweight yet study. They are textured on the front and hollow on the back. (SEE 2nd PHOTO) The earrings measure 2 1/4 inches long. Choose from lever back pierced ear wires or clip-on ear wires.