Rough diamond exporter derives carbon from a minimum of 100 miles beneath the surface of the Earth called mantle. Due to the extreme pressure and heat in the mantle, the carbonic atoms are able to make a strengthening covalent bond. Due to the tight structure, rough diamonds are such a durable and hard metal.
All polished diamonds are more than a thousand years old. Over time, the structure of crystallized carbon, diamonds are raised to the Earth’s surface via volcanic activity. Mining of diamonds is then done in a riverbed or an open-pit mine (also called as alluvia mining). Open-pit mining is considered as the secured kinds of mining for miners in developed countries. However, the mining activity has the risk of potential environmental effect because of the severity and scale of land uncovering or excavation.
Alluvial mining is performed near a riverbed, usually in rural areas. However, the mining can be done away from the legal regulations applied to the uncut diamond exporter. Due to noncompliance of legal restrictions, child labor and other severe ethical problems happen. Though companies work with uncut diamonds via both alluvial and open-pit mining; the majority of the precious stones are ethically derived from reputable rough diamond exporters.
If other minerals and gases are present when a rough diamond is formed, the diamond’s color will be affected. A rough diamond exporter has a broad range of colors. The colors include yellow, light blue, red, champagne, brown and sometimes colorless diamonds are formed too. The more unique and vivid a color, the more is the chance that the diamond would be impacted due to the presence of natural gases. Usually, uncut colorless diamonds are more worthwhile because they are desired more as compared to polished or cut diamonds.
The preciousness of rough diamonds is hidden in their shape, color, clarity and uniqueness. Since diamonds are formed quite deep in the Earth, scientists are still unable to know why and how the atoms form in various shapes. However, there are four fundamental shapes which are used to identify a rough diamond. They are octahedron, half octahedron, macle and irregular shapes.
Irregular: Irregular diamonds are the uncut diamonds which do not fall in any specific class. They may be pretty jagged or be smooth.
The more an uncut diamond exporter derives different diamonds, the more they provide options to make a diamond piece.