only adamant,hardest metal, can sometimes be diamonds.they r related. diamonds r all carbon and is a non renewable resource. and diamond is a gem made of carbon. adamant has the same substance to diamond except it is a metal. when people mine them, they can find diamond inside there. adamant can be smelted but it really looks like a craystal. (green crystal). and please choose me as the

diamonds have covalent bonds and not metallic bonds hence its not a metal.well dimoand may be the hardest substance due to its strong covalent bonds where all the four carbon atoms are interconnected hence forming a crystal lattice that makes strong.

fun facts:

- diamonds are not metal
- they won’t be dissolved by acid

hahaa sweet

can i get a job picking up the peices after the crash..hmmm seems twisted this question is even here…considering diamonds arent metal, and that 400 mph isnt easily reached by any vehicle, and the rest of the bull in this statement

That read alot like a load of gibberish written by a schizophrenic hobo but diamonds are made of carbon. They are not metal.

Hello,,dude,,do not drink your bong water!!

Funny thing is, Diamonds are not a Metal, they are made of Carbon which is definately not a metal.