Print your own Gems Coin, this amazing community is awesome.
The 3D model is for free (I don't earn any money on this), the price is for materials costs generated automatically by the website.
If you own a 3D printer you can download the Gems coin 3D model at the botton of the website ("Download Product"). Remember to check print sizes, units model is in centimeters.
Go and check about what is Gems project is about : https://gems.org/
Don't forget to join telegram! https://t.me/gemsorg