I designed this Crown from a game called Fable III, I also designed its base to be able to put it as it appears on the cover of the game. The base is designed so that you fill it with resin and you can put it on top when it hardens, to simulate as if it were water.
I hope you like it, the design has a total height of 20cm and you can resize it to the size you want, any problem with any file I will fix it.
I leave the printing parameters to your preference, I only recommend that you buy transparent resin to give a good water effect.