HOW DIAMONDS ARE FORMED UNDERGROUND 💎 | COMPLETE PROCESS
Diamonds are much more than just sparkling jewels: they are born in the extreme depths of the Earth's mantle under almost unimaginable pressures and temperatures. Over millions of years, carbon crystallizes, forming the hardest structure known in nature, until violent volcanic eruptions transport them to the surface within kimberlite rocks. This unique geological journey explains why diamonds are so rare, precious, and fascinating, transforming them into symbols of power, luxury, and endurance.
Once on the surface, a colossal industrial process begins to extract them and separate them from tons of rock. Large open-pit and underground mines use drilling, controlled explosives, and heavy machinery to break up the soil and transport the material to processing plants. There, the kimberlite is crushed and subjected to physical and chemical methods that isolate the rough diamonds, freeing them from the mud, minerals, and residue that have surrounded them for geological ages.
Finally, each diamond undergoes cleaning, grading, cutting, and polishing by highly specialized gemologists and craftsmen. Using lasers, precision instruments, and pinpoint cutting techniques, they are transformed into gems with perfect brilliance, clarity, and symmetry, evaluated according to the rigorous 4C criteria: cut, clarity, color, and carat weight. Thus, a stone born in the depths of the Earth becomes a high-end jewel destined for exclusive markets around the world.