Another diamond could mar, damage and otherwise 'destroy' a (cut) diamond, thus significantly diminishing its value.
diamond it is the only thing that can break a diamond is a diamond
the only thing that can cut a diamond is a diamond
The only thing stronger than diamond is laser, only laser and diamond can cut itself.
Grendel
The best thing to do is turn your DS of, its the only thing you can do
The only thing or mineral that will scratch diamond is another diamond. Scientists use a penny nail and fingernail to see what number it is. On a scale measured from 1-10 diamond is 10 ranked as hardest mineral, so nothing scratches diamond except diamond.
A diamond can be cut by another diamond, or polished into powder using a diamond wheel. Neither is recommended for an at-home trial.
Lava is only a conspiracy. There is no such thing as lava.
The only thing they have to make nests out of is ice, and putting their eggs on ice would destroy them almost instantly.
No you can only find Mime Jr on Diamond and Bonsly on Pearl. The only thing you can do is trade.
in Pokemon diamond you can only use it in battle since your cave/house/thing is underground
there is no such thing as an azure flute in emerald, only in diamond