Material: 14k Solid Gold (Not Filled or Plated) Carat: 14K Stamped (585) for Solid Gold Disc Size: 10 mm (0.40") Chain: 0.85mm Cable Chain / 1mm Cable Chain Options Size: All sizes are adjustable, with an adjustment ring on chain to use it longer or shorter. If you dont want extender, please write us 14-15 inches (like choker) 16-17 inches (small – medium) 18-19 inches (medium – large) 20-21 inches (large – xlarge) 22-23 inches (xlarge – xxlarge) Clasps: Spring Clasps (default) Lobster clasps is available CURRENT PRODUCTION TIMES All items are handmade and made to order. If you need it sooner, please send us a message, we can prepare your item as fast as possible for your needed date - Ship times do NOT include production times PACKAGING - If certain pieces are intended as gifts, ready to gift. We prepare all our orders with excellent gift box and special velvet bag REPAIR - GUARANTEE - You should be happy with your item, it is most the most important thing for us, so please dont hesitate to write me if any problem - My all items are in my full unlimited repair insurance, after a week or after 3 years 14K Solid Gold Personalized Disc Necklace