Gorgeous shiny high polished Italian solid 925 Miami Cuban chain…great for pendants!!! Solid 925 Sterling Silver (Stamped 925 Italy) Electroplated in real 14k rose gold…plating lasts years! 4mm thick…we have 16-24″ 5.5-12 grams depending on length!Our 24″ weighs roughly 11.75 gramsThese items are handmade so chains might vary in weight +- 2-3%Although its thin it is solid and has a heavy feel to it! GREAT FOR PENDANTS!!! Let us know if you have any questions!