Diamond was carbon in a solid form. It was actually a very strong gemstone, one of the hardest substances in the world. They were formed when carbon compounds were put under tremendous heat and pressure.[2]
Diamonds were often used when making jewelry such as an engagement ring. Zircons that resembled diamonds were sometimes mistaken for real diamonds.[3]
The teeth of the sawfish were often described as diamond-like.[4]
History[]
Earth 1956[]
There were diamonds located near a volcanic fissure in Molesville, but it proved to be difficult for the Mole family to approach them, because the heat was so intense because the fissure was spewing blue flames.[5]
Known diamonds[]
- Heart of Darkness
- Quatermain diamond
References[]
- ↑ As seen in The Mysterious Moles.
- ↑ As seen in The Mysterious Moles.
- ↑ As seen in The Planet-Splitter (1973).
- ↑ As seen in The Menace of the White Dwarf.
- ↑ As seen in The Mysterious Moles.