Club One Air - Aurora Diamante fountain pen is the world's most expensive pen. This is clearly one of those billionaire possessions, and no common man can come close to touching it!
![Yes, the Aurora Diamante fountain pen costs US$1.47 million – here's why, plus 3 more super-fancy writing pieces from Cartier, Montegrappa and Mont Blanc | South China Morning Post Yes, the Aurora Diamante fountain pen costs US$1.47 million – here's why, plus 3 more super-fancy writing pieces from Cartier, Montegrappa and Mont Blanc | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=425,format=auto/sites/default/files/styles/768x768/public/d8/images/canvas/2022/08/01/96786393-9282-4751-98e3-8a3d9d9c9811_62fe3595.jpg?itok=SHLvGirQ&v=1659339008)
Yes, the Aurora Diamante fountain pen costs US$1.47 million – here's why, plus 3 more super-fancy writing pieces from Cartier, Montegrappa and Mont Blanc | South China Morning Post
![Yes, the Aurora Diamante fountain pen costs US$1.47 million – here's why, plus 3 more super-fancy writing pieces from Cartier, Montegrappa and Mont Blanc | South China Morning Post Yes, the Aurora Diamante fountain pen costs US$1.47 million – here's why, plus 3 more super-fancy writing pieces from Cartier, Montegrappa and Mont Blanc | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/d8/images/canvas/2022/08/01/8e44c190-c156-4ee3-b460-351a68f8707b_9cda4888.jpg)