Carbon.
Carbon
Diamond is not an element but it is a compound of carbon. It is fully made of carbon atoms
Actually, carbon is the element: diamond is an allotrope of carbon.
Diamonds are carbon.
Diamond is composed of the element carbon.
No, diamond is a form of the pure element carbon.
Gold, Diamond
yes, carbon
Graphite, diamond
Carbon
carbon
Regardless of the pressure, diamond is always made from 100% carbon.