In my knowledge YES
Diamond!
wood->stone->steel->diamond gold is as strong as wood but as fast as diamond
Diamond is the hardest.
Original answer: yes-it is the strongest substance on earthYes, diamond is the strongest Natural substance on earth, but it is not nearly the strongest substance of all, and diamond is a mineral... not a metal... there are other ores such as titanium and tungsten that can be strengthened to become thousands of times stronger than diamond.
No. Diamond is the hardest natural mineral on earth.
the strongest mineral is the diamond, actually the strongest mineral is the quartz and the strongest rock is diamond
No, it is one of the most rare stones on Earth.
C'mon. Diamond is the hardest mineral on Earth.
The worlds strongest rock is diamond
The answer is Bile. previously diamond was thought to be the strongest stone in the world however diamond is in fact a crystal and a new stone known as Lonsdaleite has been found to be 58% stronger
A gold journal would be the best metal, since it does not oxidize (rust). A stone journal made of diamond would be the strongest, since it is the hardest natural stone.
No stone compares to a diamond.