There is a testing center called EGL in Antwerp, Belgium, and most of the people who can be recruited there and after a few years of refining will become the top elite in the diamond industry.

Their mission is to assist consumers in the purchase of diamonds and precious stones, and their customers are mainly professional wholesalers, retailers and cutting factories. At the same time, EGL also provides appraisal and teaching services, as well as diamond heavy car polishing and other related work for the reference of the industry and consumers.

And Potter used to be a member of this world-renowned company, and Uncle Deng actually offered an annual salary of more than two million pounds a year in order to poach Potter.

Isn't there a saying "you get what you pay for"!

As it turned out, although Potter was unruly and even had a big problem with his colleagues, his vision and research on diamond mining were truly world-class.

Liu Yuhao's sorting of rough ore is very fast, and his method is also very strange, not at all the kind used by skilled workers in the mining area, but Porter still saw the clue immediately.

Huo Ran, Potter stood up from the sofa suddenly, his eyes stared at Liu Yuhao's hand slightly straightened, and shouted in shock: "Sherlock, Sherlock, hurry up!" ”

Potter's strange tone immediately tore through the blazing air in the conference room, and everyone stopped what they were doing and looked back slightly stunned, looking at Potter with a look of consternation on their faces.

"What's wrong with you, Tonyal?"

Sherlock was visibly taken aback, and hurriedly trotted over and asked with concern, he was Potter's best and only friend in the mines, so the two used mutual nicknames.

While speaking, Liu Yuhao had already finished sorting the coarse ore on the table, and was sitting there with a smile and looking at the surprised people around him.

Potter's expression was slightly sluggish, and even his arms were still trembling slightly, and he mechanically pointed to the coarse ore on the table that had just been sorted by Liu Yuhao, his lips lifted, and he didn't speak.

In fact, the effect is the same as not saying it, and to be Potter's best friend, Sherlock naturally has his strengths.

"Oh my God! Are these all rough ores taken from the pits? ”

Looking at the two piles of coarse ore, Sherlock was stunned on the spot, a look of incredulity flashed in his eyes, and his mouth was wide enough to stuff a whole egg.

Two piles of diamond ore were neatly stacked on the table.

No, to be precise, one pile is worthless rough ore, but the other pile is rough diamonds that reflect a colorful luster.

What's even more amazing is that there are as many as 378 diamonds!

Teng Tie subconsciously glanced at the rough mine, felt his breath suffocate suddenly, and his eyes quickly narrowed together.

Having been in the mine for so long, Tengtie also has a certain understanding of the basic composition of diamond mines.

In his cognition, it is already a great probability that a hundred kilograms of rough ore can find a small diamond, or sort out two or three industrial-grade diamonds, how can it sort out as many as 378 grains like on the desktop?

Do you say that you are seeing flowers?

Teng Tie rubbed his eyes and looked at the past, those diamonds were yellow, brown, gray, green, blue, white and purple in different degrees, lying quietly on the table, very real and illusory!

It is important to know that the color of diamond depends on the type of impurity element contained in it, as well as the purity of the content.

Although the expression on Uncle Deng's face is not as exaggerated as that of two foreign executives, it is also quite exciting.

After the old man glanced at Teng Tie, he suddenly sighed loudly, "Yu Hao, Kong Lao has always said that you are his lucky star, I didn't believe it before, but today my old man is completely convinced!" ”

Liu Yuhao smiled faintly, waved his hand and said: "Uncle Deng, what you said is exaggerated, where am I a lucky general, but just now your attention was focused on the diamond rough, I was embarrassed to squeeze it, so I studied these rough ores, and I never thought that I would find these by chance." ”

"Sherlock, help me get the tools."

At this time, the rebelliousness that had been on Potter just now was gone, replaced by a serious scientist's face.

Sherlock quickly brought the tools Potter needed, and the microscope, tweezers, and special eyelid glasses were placed in Potter's hands in separate categories.

It can be seen that the two have a tacit understanding.

Potter didn't even have to look up, he could reach for the exact tools he needed, and he dictated the accurate data that Sherlock carefully recorded.

The room was once again mysterious.

Everyone stood there cooperatively waiting for Potter's results, probably because they were so nervous that some even clenched their fists, and fine beads of sweat appeared on the tips of their noses.

In fact, the whole process took more than half an hour, but people always felt as if it had been a century, and in the end, some people were already impatient, standing on tiptoe and squeezing forward, wanting to know the result for the first time.

Finally, Potter exhaled a heavy breath of turbidity and said, "All the thirty-eight crystals are diamonds, and twenty-seven of them are gem-quality. ”

Diamond is a rare and precious non-metallic mineral, is the crystalline body of carbon under high temperature and high pressure conditions, is the hardest mineral in nature, according to the use of the gem-quality diamond, which can be used as a decoration, and the industrial diamond with poor quality and fine grains is used in industry.

As a result of Porter's announcement, 27 of the 38 crystals are gem-quality, which means that those 27 are actually real diamonds.

Deathly silence

All the people were stunned, it can be said that all the people present were experts, and everyone had an abacus in their hearts, and they knew too well what it was to reach twenty-seven gem-quality grains in the thirty-eight crystals.

That's a whopping 70 percent of the reserves!

Even South Africa's largest and most prolific diamond mine has not reached this staggering reserve figure.

But quantity does not determine everything, quality is the key, only the quantity of diamond mines without quality, even if the diamond production is abundant, at most can only maintain a meager profit.

It's different now, as you heard it clearly, Porter said that 70 percent of the 38 crystals are gem-quality.

"Tonyel, is this all true? I can't believe it, is it all true? ”

Probably too excited, Sherlock asked twice in a row if it was true.

Although the diamond reserves sorted out from the 100 catties of rough ore alone are not enough to prove whether there are rich diamonds in the pit, this is shocking news after all.

Of course, it is not difficult to prove everyone's conjecture, as long as about ten workers are arranged to be stationed in the pit, it will not take more than three days to get the basic answer.

Potter was no longer as excited as he was at the beginning, nodded heavily, turned around again, glanced at Liu Yuhao with a complicated expression, gave a thumbs up, and said, "Sir, you are the most amazing person I have ever seen, how could you have thought of bringing these coarse ores back?" ”

Liu Yuhao smiled faintly, being asked about these things he could have thought of a long time ago, but being called the most amazing person was the first time he had encountered it.

"Mr. Potter may not know that not only am I the owner of the diamond mine here, but I also own a huge jade mine."

Potter was stunned, shrugged his shoulders and smiled, "Sir, this doesn't seem to have anything to do with my question." ”

"Yes, it has a lot to do with it."

Liu Yuhao suddenly stopped laughing, but said with a serious expression: "Potter, you are a diamond expert, you should know that any mineral deposit should have associated minerals attached, right?" ”

But all mineral deposits have associated minerals!

Potter Huo Ran was stunned, and nodded with a dull expression, an expert type of talent sometimes only needs a little allocation, and their ability to do everything is beyond the reach of ordinary people.

Liu Yuhao said lightly: "Actually, I wasn't sure that those were diamonds at the beginning, but according to my understanding of mineral deposits, when I first saw those metallic associated stones in the coarse ore, I had a strange feeling in my heart, so I brought them back for you to study." ”

Although this statement is very ordinary, Liu Yuhao really thought so at the beginning.

It's one thing to get people to find diamond mines in the pits, but the real research and mining work needs to be left to these experts, otherwise why spend so much money every year to bring them back?

Haoyi Group has developed to this day, there are many things, Liu Yuhao needs to slowly retreat into the background, as long as he has some directional grasp, it is obviously not so suitable to charge forward as before.

Potter nodded, and suddenly shook his head, there seemed to be little stars in his eyes, in his opinion, Liu Yuhao was really a very mysterious person, which was impossible to understand.

But this thought only took a slight turn in Potter's head, and he was thrown out of the sky again.

Nonsense, the boss can understand it casually, so won't he become the boss?

is a foreigner, and his ideas are probably the same as those of the Chinese people.

Now, Potter has no other thoughts in his heart except for his admiration for the young boss Liu Yuhao.

Liu Yuhao turned around with a smile and said, "Uncle Deng, I suggest that we send someone to do another detailed sampling survey in my pit tomorrow." ”

Uncle Deng still refused, nodded with a deep smile: "This time, even if I dig three feet into the ground and throw this old bone in that hole, I will find a new source of minerals." ”

Liu Yuhao smiled and didn't speak again.

With Uncle Deng's words just now, he has everything, and he doesn't need to worry about prospecting anymore, with a professional technical team and more than a dozen of the world's top diamond mine experts, I believe that the diamond mine buried more than one meter underground will be found soon.