ONE: Ceramic knives will never go blunt.
TWO: Ceramic knives can only be sharpened by the manufacturer.
So...you have a set of very expensive ceramic knives and while the person that sold you the knives say it will never ever blunt, it does.
Ceramic knives last a lot longer than other steel knives but they can go blunt.
Heavy use, improper use, cutting on hard objects or using the wrong cutting board like a glass board can cause your ceramic knife to go blunt no matter what the manufacturer says.
When that happens, you are advised to send the knives back to the manufacturer who will be the only person who knows how to sharpen these brittle yet super sharp knives.
If you've paid a bomb for your set and still have the receipt or is still in touch with your seller, you can always send the knives back to them with no hassle whatsoever.
Unfortunately, most of us tend to forget to keep such valuable contacts as the months or years go by.
So what can you do?
Watch this video...