My system is not decent

Chen Wenzhe couldn't help but roll his eyes, he never had the hobby of being a teacher, but tonight, he was forced to do it.

Rubin stone is produced in Russia, which is a unique local natural gemstone, and the output is very high, so the price is naturally very low.

So in Russia, Rubin stone is used in most jewelry.

Ruby is corundum that has reached the gem level, and its production areas are all over the world. It is respected by the blood of Burmese pigeons, but the output is not high, and the carat number is relatively low, so the price is relatively expensive.

Anyone who knows rubies knows that rubies have ten reds and nine cracks, so 90.00% of the rubies on the market have some cracks or inclusions, so the transparency is not very high.

And relatively speaking, the color is darker. In comparison, Rubinite is much brighter, and the color inside is uniform without any impurity bands, so it is relatively more beautiful than ruby.

Of course, good-looking is not necessarily valuable, especially compared with ruby, Rubin stone is far from it.

It is also easy to identify rubies. Just check a little to see if there are cracks or inclusions inside the so-called ruby, and you will know whether it is a natural ruby.

It's that simple, but some people who want to buy rubies and also like rubies don't even want to learn this basic identification technique, and don't want to understand it. Such people are qualified leeks and should be... ..

I can't say anymore, I offended too many people!

In fact, it is enough to remember the above identification methods, so even the hardness does not need to be tested.

The hardness of ruby ​​is second only to diamond, so just from the measurement of hardness, ruby ​​can be distinguished from many other gemstones with similar colors.

Whether it is Rubin stone or tourmaline, they can be directly compared with rubies through hardness.

In the market, in addition to these gemstones with similar colors, which are particularly similar to rubies, one of the things that should be worried is artificial rubies.

Because in the industry now, the utilization of artificial rubies is very high.

Therefore, it is not surprising that they are mixed in the gem market. The key is how to distinguish them.

Another one was sent away, Chen Wenzhe looked at Mu Xiaolong, this guy was not instigated by someone to come here to pester him, right?

Chen Wenzhe hadn't forgotten that Yang Chengyu had been tricked by others to become so miserable.

Since he made the situation and he helped Yang Chengyu to break the situation, he had to accept the backlash.

Chen Wenzhe thought of this, but he didn't expect that the backlash would come so quickly!

However, if you entangle him and let him stay in the antique city, can you snatch him halfway?

If that's the plan, Chen Wenzhe doesn't mind teaching them an unforgettable lesson.

Although Dahai City has a tradition of gangsters, let alone the Qing Dynasty, the Republic of China has perished.

Mu Xiaolong doesn't care what Chen Wenzhe thinks, he is a second generation who is used to being self-centered, so he naturally thinks of what to do.

So, soon, another woman came in.

This time she brought two things, a beeswax Maitreya and a pearl necklace.

"Is it for sale?" Although very impatient, Chen Wenzhe still asked very professionally.

"Sell!"

"Let me consider?"

"Look, let me estimate the price after reading it!"

"Well, this piece of beeswax is pretty good. It's not made of plastic or resin. It should be made of scraps or beeswax powder, so this kind of thing is called the second-generation beeswax."

"The second-generation beeswax has basically the same ingredients as real beeswax. Most of the identification features are the same as beeswax, but the texture is different, and the purple light is also different. The price of this kind of thing is much lower than that of real beeswax. It can be collected as appropriate."

In fact, there is another kind of fake beeswax, which Chen Wenzhe didn't mention, which is more deceptive.

Copal butter imitates beeswax. Copal butter is actually beeswax that has not been buried for a long time. It has not undergone enough geological changes to complete the transformation. It is very similar to beeswax in composition and looks similar, but it is softer and not Endurance is over.

This kind of imitation beeswax can also be collected as appropriate.

"Do you want to identify the pearl necklace? This should be the so-called freshwater gold pearl. It is not a natural pearl at all, but a freshwater pearl produced by artificial breeding and dyeing. Generally, the valuable ones are seawater pearls."

This time the woman didn't talk nonsense, after Mu Xiaolong waved her hand, she immediately packed up her things and left.

"Actually, I can accept it. After all, it still has a certain collection value."

Looking at Mu Xiaolong, Chen Wenzhe said with a smile.

"Next time, leave it to you!"

Mu Xiaolong also laughed, Chen Wenzhe is quite cooperative, his live broadcast this time has a good effect.

The things he chose were all specially arranged. After such a live broadcast, the audience in the live broadcast room will all shout that they have learned a lot. This is his purpose.

By now, Chen Wenzhe had given up resistance.

Since Mu Xiaolong wants to play, he will accompany him to the end.

After a while, another woman came in, she was still a young and beautiful woman, I don't know where Mu Xiaolong got this guy.

This time Chen Wenzhe didn't need to talk nonsense, he directly signaled for the woman to put down the things so that he could start the appraisal.

The woman is also a sensible person, and opened a jewelry box directly according to Chen Wenzhe's instructions.

Chen Wenzhe was still a little careless at first, but after seeing the contents of the box clearly, he became more careless.

The chicken bones are white, the carving technique, or the dragon and the phoenix are auspicious. He has seen too many such shapes.

This is a jade pendant, the jade has an ancient color, and it is carved with dragons and phoenixes, phoenixes wrapped around dragons, and dragons wrapped around phoenixes.

Although he appeared to be careless, Chen Wenzhe's heart skipped a beat after just two glances.

He calmly said: "This is a real thing, but it's a pity that it was only carved by a wealthy family by ordinary craftsmen. It is considered second-hand, and it is only worth about three thousand yuan. Since you want to sell it, I will give you five thousand. Tonight Come here, okay?"

Mu Xiaolong didn't express anything yet, the woman was already overjoyed.

"The boss is an honest person. I have seen this jade pendant. Someone offered [-], and the highest was [-]. If you didn't lie to me, I will sell it to you!"

Chen Wenzhe naturally knew that the woman was telling lies, but he didn't care, and took out 5000 yuan from the drawer and gave it to the woman.

After sending off the woman, there is still a plague god who needs to be sent away.

"It's not a good choice to save money and avoid disasters. Tell me, what can you say about this jade pendant?"

Mu Xiaolong directly took the mobile phone and walked up to Chen Wenzhe. It seemed that his goal was not achieved, and he vowed not to give up!

Chen Wenzhe has gained something and his mood has become better.

"You don't know, this is the shape of a typical Warring States jade pendant, right?"

"I know, there are a lot of these things in the antique market. I'm asking you, how do you verify the authenticity of this thing?"