My system is not decent

Obviously, some of the cobalt blue spinels in front of me must not contain much cobalt, and the ratio of iron to iron is not reasonable, otherwise the color would not be dull.

In fact, these are not important, the important thing is that these are cobalt blue spinels.

Chen Wenzhe could tell that these spinels didn't seem to have been mined for a long time.

The reason why he thinks so is because these cobalt blue spinels have not been cut and are still rough stones, so he can see some stubbles of raw ore on them.

Whether the broken stubble is new or old can be clearly seen.

And the little boy on the other side should have thought of this too, right?

"Old Gao, how much money has this guy bought us?"

After looking at the gems, Chen Wenzhe raised his head and asked.

Gao Qijing glanced at the handsome boy, wondering what Chen Wenzhe meant by asking this.

He knew Chen Wenzhe well now, so he naturally knew that his boss liked gems.

"Not much, just 10,000+!"

Chen Wenzhe nodded. This is not too bad. For the payment of 10,000+ RMB, these low-priced gems are not bad.

Regardless of whether the color is a bit bad, Chen Wenzhe still picked out all the small blue gemstones inside.

Don't look at such a small pinch, actually picked out more than [-] pieces. .

"Take those back. I will evaluate the price of these. If the price is enough, I will change them. If the price is not enough, I need you to pay in cash!"

After choosing, raised his head, Chen Wenzhe said with a smile.

The little boy was a little confused, so he looked at the translator he had brought.

The translator immediately said a few words in a very doggy manner, it seems that the status of this little boy is not low.

In the country of South Vietnam, anyone who can be an interpreter is considered a little bit capable.

Even he is so flattering, such a dog leg, which is enough to explain the identity of that little boy.

Besides, people can mine mines, and it is very likely that they are local tyrants who really have mines at home. Even Chen Wenzhe needs to deal with it carefully.

"Awesome!" Looking at Chen Wenzhe, the little boy laughed.

Of course, Chen Wenzhe didn't know what his words meant until after they were translated.

However, through this sentence, Chen Wenzhe still knew about the synthetic gemstones mixed in it, this little boy knew about it.

"Your cobalt blue spinel from South Vietnam is not bad, but the quality is not good, and the price is not too expensive."

If you want something, your attitude is good. Chen Wenzhe mainly wanted to visit the gem veins.

"Among the spinels we have in South Vietnam, there is a kind called the king of kings. I don't know if you know it well?"

The little boy still knows his own gemstones very well.

Don't look at the small cobalt blue spinels he brought, but even this very, very small cobalt spinel is worth several thousand yuan.

The price here is more than 10 yuan, which is almost [-] yuan.

Obviously, the value of this cobalt blue spinel is not enough to equal the value of Chen Wenzhe.

But the boy's face is very calm, so he naturally has confidence.

Hearing Wang Zhongwang, Chen Wenzhe's heart moved.

The top grade that the little boy said just now must be the best-colored Nanyue cobalt spinel.

This little boy really had confidence, he took out a small black bag again, and poured out a lot of gems from it.

The most conspicuous of them must be the red gemstone, followed by the blue gemstone.

Chen Wenzhe knew at a glance that the quality of this batch of gemstones was much better than those just now.

Especially the red gemstone among them, if it is also a spinel, it is the top red spinel.

Just a rough look, just looking at the purity and color, I feel that it has reached the level of a Jedi knight.

It's just that, along with these red spinels, there are also some bright gemstones that look like the purest blue and white hair color. Don't look, this is the little blue demon.

Nanyue cobalt blue spinel is also known as the little blue demon.

Among the spinels, the Jedi Knights are known as the kings of spinels, and the Nanyue cobalt spinel is the king of kings.

Thinking about it now, it seems that South Vietnam is special. They have a blue gemstone associated with red spinel, which is cobalt blue spinel.

If you are lucky enough, in a mine, you can dig out sapphire, red spinel of Jedi knight level, and cobalt blue spinel at the same time.

Let’s talk about the Jedi first, after all, there are more red spinels here.

The Jedi Knights known by ordinary people are groups in the "Star Wars" series of George Lucas' films.

The Jedi Knights in the movies are made up of guardians who believe in and honor the Force, and their birth can be traced back to a more civilized and classical era in the history of the galaxy.

They are pure in nature, and there is absolutely no dark area in their hearts.

However, what I want to talk about today is not a movie, but a spinel also named Jedi Knight.

Spinel is a dark horse in the color treasure industry in recent years, and its value has been rising all the way.

This is due to several special varieties in spinel: Jedi Knight, Ma Heng Ge and Mogok Red.

Like names such as royal blue and pigeon blood, Jedi Knights also named spinels of a certain color.

However, the history of this name is not long, it was introduced by American GIA gemologist VincentP. in 2001.

This is the so-called setting of standards, and it is more profitable to do nothing without setting standards.

Now the name Jedi Knight refers specifically to pink spinel with rich, pure, high saturation and no dark tones with neon characteristics. There is also a more popular name called hot pink spinel.

In the Jedi Knight, the dark red field cannot be seen, giving people a particularly bright and gorgeous feeling.

On the GIA certificate, the Jedi Knight issued the color of vividpinkorang.

And this name has quickly become the symbol of the highest grade spinel in the jewelry market.

The top-level Jedi Knight value is comparable to the non-burning red treasure.

So what color can be considered a Jedi Knight?

And what is the reason that formed the colors of the Jedi Knights?

The color of the Jedi Knights is simply summarized by the industry as follows: the neon fluorescence is extremely strong, and the color is bright pink, bright red or bright red pink without any dark tones. Spinels with these color characteristics are called Jedi Knights.

Generally, a Charles filter is used and illuminated with yellow light, if it shows a red effect.

According to the international certificate, the column of color must be vividpink.

The difference in color between Jedi Knights and ordinary spinels is mainly due to the difference in the content of color-causing elements.

Ordinary red spinel is mostly colored by chromium and iron ions, and the content of iron ions is high, so it generally has a dark red tinge.

In contrast, Jedi Knight spinel has high chromium ion content and low iron ion content, and the main color-causing element is chromium, so it presents a bright pink with neon hue, and there is no dark red area.

Under the purple light, it can be seen that the Jedi Knights have a strong fluorescent reaction.

The small pile of red spinels in front of me can reach the quality of Jedi knights.