What are the compounds found in diamonds?

Answer 1

Natural gemstone diamonds are formed from pure carbon. Often trace minerals are included, and in 'white' diamonds, the trace mineral is often nitrogen, which gives the gemstone a yellow tint.

A flawless gemstone diamond may contain another element such as boron, or have been formed with a molecular structure that affects its colour, and these gemstones are the most valuable.

Industrial diamonds are formed with visible inclusions of other minerals, which are not often classified. This is because industrial diamonds -- about 80% of all diamonds mined -- have relatively low value as compared to gemstone diamonds.

Answer 2

According to My Research Diamonds are composed of carbon atoms arranged in a crystal lattice structure. The chemical composition of diamonds consists solely of carbon (C). Each carbon atom in a diamond is bonded to four other carbon atoms in a tetrahedral structure, forming a three-dimensional network of strong covalent bonds. This arrangement gives diamonds their exceptional hardness and unique optical properties. Therefore, unlike many other gemstones, diamonds do not contain additional compounds or elements beyond carbon.

Answer 3

Diamonds are made up of pure carbon atoms arranged in a crystalline structure. There are no other compounds in diamonds, as they are composed solely of carbon.