Diamond is a crystalline carbon mineral. In fact, diamonds are 99.95% more than pure carbon. The remaining 0.05% of the elements often affect the color and shape of the crystal. Diamond is also the most difficult natural substance known to man. The diamond is formed 75-120 miles below the surface of the earth.
It is only in these vast depths that the temperature and pressure necessary to create this unique gemstone. The diamond was formed as a result of volcanic eruptions. These explosions occurred 50 million years ago. According to geologists, the first delivery took place 2.5 billion years ago.
Mining
The diamond that brought it to the surface was volcanically pressed through kimberlite pipes. A single pipe well consists of a large vertical well with tunnels leading out of the main pipe. The deepest mine sinks underground to a depth of 3,500 feet. Over 200 tonnes of stone, gravel, and sand must be blasted, crushed and processed to produce a single cabbage of precious quality diamonds.
Finding diamonds and extracting them from the ground may require the use of jet engines to thaw frozen ground or withstand the scorching heat of the desert. Only 20% of all rough diamonds are suitable for abrasive; the rest is used for industrial purposes. Once the rough is found, the diamond journey begins.
Rough Reaches The Market
Most of the raw materials supplied worldwide are destined for the De Beers Central Sales Organization. Buyers from civil society organizations are divided into over 5,000 different categories. Once the wholesale is sorted and evaluated, it is sold to producers in places of interest. There are ten attractions per year, each of a week. A few selected people will be able to purchase these attractions and call them tourist owners. The rest of the global supply of raw materials is sold to private buyers and some through private auctions.
Manufacturing The Diamond
Whatever the source, everyone will find their way to the rough, possibly sharp centers. Today, the main cutting centers are Antwerp, Israel, Bombay, Johannesburg, and New York. Once there, it is carefully inspected to determine how to get the maximum value.
The shape and dimensions of the stone are determined to take into account the raw shape, as well as the number and location of its internal joints, and the stone is marked and generally sawn or glued. The stone then passes through a series of strawberries, each with its own characteristic. Finally, the diamond is polished and ready to be sold.
The Final Journey
Once a diamond bead is produced, it must be sold. For decades, diamond dealers have sold their diamonds to jewelry manufacturers and diamond wholesalers, who in turn sell them to jewelry wholesalers and jewelry stores. Today's technology is changing the diamond pipeline.
Diamond manufacturers are now in direct contact with the end customer. By studying the 4Cs and buying only certified diamonds, the same quality diamond can be purchased online at a much cheaper price.