Gorgeous mens or ladies flat cuban link chains. Handmade in Italy.Diamond cut 6 sided for a shiny polished look!Available in 2.6mm - 12.2mm!!! All sizes and lengthsNice secure lobster lock. Soldered links and O ring so very sturdy chain impossible to ripSolid 14k yellow gold.Not plated or filled or hollow...this is a solid gold chainGreat for pendants or charms! Here are weights for 24" chains as well as "weight per inch" To calculate your chain weight multiple "weight per inch" by length of your chain...so if "weight per inch" is 2 grams and you want a 18" chain it will weigh 36 gramsWeight can vary +- 5% as these are handmade chains! Millimeter thickness is exact to 0.01mm measured by laser 2.6mm - 5.7g (0.24g per inch)3.2mm - 7.4g (0.31g per inch)3.6mm - 8.8g (0.37g per inch)4.7mm - 14.8g (0.62g per inch)5.7mm - 21.1g (0.88g per inch)7mm - 28.3g (1.18g per inch)8.2mm - 36.7g (1.53g per inch)10mm - 49.6g (2.07g per inch)12.2mm - 79.2g (3.3g per inch)  Chain isn't hollow...its SOLID...has a nice weight to it! Ships fastLet us know if you have any questions!