These are Tiffany & Company Inspired 18inch, Gold or Silver Stainless Steel Necklaces with Tiffany Stamped 1inch Heart Pendants with a Smaller Tiffany Stamped Heart and a Rhinestone Key! These are Gorgeous Necklaces with Tiffany Heart Earrings Set! Comes with Tiffany Velvet Jewelry Bag! The Necklaces are 18inches with a 2inch Extender!