A diamond will scratch anything and everything, including another diamond.
gympsum can scratch diamond
No. Diamond will scratch steel, however,
It would leave a scratch because a diamond is harder than glass; diamond being the hardest material on the Moh's Scale of hardness.
Diamond is the hardest known substance, but one diamond can scratch another diamond. If that was not the case, there would be no way for jewelers to shape diamonds as they do, into faceted jewels, instead of lumpy stones.
Yes. A diamond can scratch hard surfaces, but is not effective in scratching softer surfaces, unless the stone is cracked or broken and has a sharp edge.
A diamond can scratch a diamond, but one diamond cannot scratch itself.
No. Only a diamond can scratch another diamond.
gympsum can scratch diamond
No. Diamond will scratch steel, however,
Nope! A diamond is the hardest substance on earth so only a diamond can scratch a diamond!
Yes, in fact, it is the only way to scratch a diamond.
Yes: not a good use for a diamond, but yes, a diamond will scratch a nail.
Diamond is harder than steel: you can scratch steel with a diamond, but steel will not scratch a diamond.
noNo other way around
Diamond will scratch everything, including diamond.
Diamond
Another diamond can scratch a diamond.