This is a small 1in jewelry pendant with the logo of Crypto.com. These match with the CRO "coins" I uploaded here: https://www.thingiverse.com/thing:4921578.

Once it's printed out, you can paint the logo and background different colors to give it your own look. I printed at 20% infill with PLA, but with something this thin it probably doesn't matter a whole lot what infill you print at. Higher infills might help make the loop at the top stronger, but having thicker walls and top/bottom layers can also help.

Approx 1in wide and 1/8in thick.

The matching card holder is here: https://www.thingiverse.com/thing:4921592