These are beautiful vintage glass drop earrings in shades of blue! The glass stones are blue opal and ab light sapphire set in gold brass settings. These are lightweight and catch the light beautifully. Details: ~ These earrings are nickel free. The three jewel drop measures approximately 21mm and the total length of these earrings is approximately 1.25 inches (32mm). ~ Available with fish hook ear wires or lever back ear wires. Please choose your preference at checkout.