Yes.
Diamond has the highest hardness and thermal conductivity of any bulk material. The name 'diamond' comes from the ancient Greek αδάμας - adámas, meaning 'unbreakable'.
Silver...not so much.
diamond is harder than silver
diamond is harder than silver
No. Diamond is harder than emerald.
No, diamond is harder than enamel.
Diamond is harder than plastic.
Diamond is harder than onyx.
nothings harder than a diamond
Diamond is harder than any metal.
Yes, diamond is harder than granite. Diamond is the hardest mineral known. And it is several times harder than granite.
Diamond is harder than steel: you can scratch steel with a diamond, but steel will not scratch a diamond.
diamond is harder than rock and so are many minerals like silver and nickel rock is actually known as a silicate minerals silica and oxygen quartz is one of the hardest on of the silicate minerals and the most stable
Yes, harder than any metal.