Ceramics
ZIKICO
Japanese workshop ZIKICO worked with handicraft designer Oji Masanori to design the SUMU Cutlery Series that uses the material zirconia that's derived from minerals and has a hardness close to diamond and ruby.
Composed of two different kinds of crystals, not only is this ceramic-like material durable, it's also as flexible as metal and has a series of health benefits, most notably being a non-allergic material and not tainting any food that it comes in to contact with. As well as being beautifully crafted, these are sure to look beautiful in any setting.