These Estate Tiffany & Co. Sterling Silver and 14kt Gold Turquoise Fireworks Clip On Earrings are a vintage pair of asymmetrical earrings with a beautiful blue turquoise stone set in sterling silver. They feature an omega back closure and are handmade, signed by Tiffany & Co. The clip-on style makes them easy to wear, and the eye-clean gemstones add a touch of elegance. Perfect for a birthday occasion, these earrings are a unique and charming addition to any jewelry collection. These are in great condition without tarnish and will shine up and buff nicely. The starburst is approximately 1 1/2 " by 1 1/2".