The Coffee Grinder is a special Equipment item letting you use high-quality coffee beans for additional revenue in exchange for diamonds.
It costs $500 and must be put on a stand. You can store it when you do not want to use it. You can also sell it.
|El Injerto Coffee||+50%||135 gems||7 Days|
|La Esmeralda Coffee||+100%||270 gems||7 Days|
|Kopi Luwak Coffee||+500%||1170 gems||7 Days|
|Black Ivory Coffee||+1000%||4500 gems||7 Days|
The price of specialty coffee seems to increase every time the player uses one.