Everyone in Baoyu Zhai, including the Zhao brothers, was stunned by Yang Jing's words.

Yang Jing ignored them and continued to select the remaining ten or so pieces of raw material.

Just when those stone friends began to discuss what Yang Jing had just said, Yang Jing encountered a great surprise.

The third-to-last piece of raw material looks not much bigger than an egg, and is as black as a black pebble.

There are no loose flowers or python stripes on the surface of the raw material. There is nothing at all. It looks like a pebble fished out of a river.

But it was this "stone egg" that had no effect. When Yang Jing's left hand touched it, a cold breath like ice water made Yang Jing shiver involuntarily.

"Oh my god! What is this?" Even though Yang Jing was a very calm person, he was almost shocked by the sudden chill.

If the coolness of the natural treasure contained in the previous three pieces of raw materials is like a bowl of boiled water, then the coolness contained in this "pebble" is a bucket of ice-cold water!

Not only is the temperature low, but the quantity is also large.

Yang Jing could never have imagined that such a small "pebble" not much bigger than an egg could emit such a huge amount of cool air.

The amount of precious energy contained in the three pieces of rough material found earlier was about half of that Duan Inkstone, but the amount of precious energy contained in this piece of rough material was five times that of that Duan Inkstone!

Although it is impossible to measure accurately, Yang Jing can feel it clearly.

"Could it be..." Yang Jing forced himself to suppress the ecstasy in his heart and secretly activated the identification skill. The answer he got made Yang Jing, who was already prepared, almost laugh out loud again.

"Raw jadeite, 79% glass type, full green seedling green, Mowanji black sand."

It turned out to be a piece of seedling green glass-type jadeite, and it was actually a piece of old mine glass-type jadeite from Mowangki that belonged to his sister!

God knows how a piece of material from Mowangki could be mixed in with the material from Nanqi mine.

Movangki is an old mining area in the Phakant mining area, and is as famous as the old Phakant mining area.

Mowanji is located along the side of the Mowan River tributary northeast of the Phakant site. The emerald sand mines mined here are all highland gravel layers, which are cut by the river and are about 100 meters deep. The gravel layer is divided into two layers from top to bottom. The upper layer is red and yellow, and the lower layer is gray to black. It is semi-cemented and contains green schist and mica schist. The gravels are semi-rounded to sub-angular. Emerald gravel often has black wax skin, mostly black sand material, with thick skin, black skin like black paint, fog under the skin, white fog and pine flowers, generally good quality, high green, small pieces will have full green.

Except for the lack of pine flowers and python belt, the other aspects of this material are in line with the characteristics of Mowanji Black Sand. But perhaps it is precisely because of the lack of pine flowers and python belt that this material is not favored by people.

I guess no one would have thought that this piece of rough material, which looks like a pebble, actually contains a piece of full green seedling green glass.

No wonder such a small piece of material contains such a huge amount of natural treasures.

This piece of material is not much bigger than an egg. If the glass-type jade inside can be taken out, it is estimated that the size of the jade will be about the same as an earthen egg.

But even a piece of old pit glass-type jadeite of this size, with full green seedling green color, would cost at least five million if it were sold, or even more.

There are three old sayings in the jade industry that can illustrate the value of jade.

The first saying is "Experts buy the species, laymen buy the color."

The second sentence is "One degree of color difference means ten times the price difference."

The third sentence is "One more cent of water equals ten more ounces of silver."

Through these three old sayings, even if you don’t understand jade, you can understand the influence of jade’s type, color, and water on its value.

Generally speaking, the biggest factor affecting the value of jade is the type of jade, which is what we usually call "transparency". The better the type of jade, the higher the value.

Secondly, the color of jadeite affects its value. For jadeite of the same type, the difference in color is the key factor that determines the value of the two jadeite pieces. The price of a glass-type boxwood green and an emerald of the same size may not differ by ten times, but it is definitely two or three times different.

A full green emerald old pit glass bracelet, also known as the old pit glass imperial green bracelet, is now worth over 100 million yuan, but a full green boxwood green old pit glass bracelet is only worth about 30 million yuan. The same old pit glass type, just because of the difference in color, the price will vary greatly.

Although the rough material selected by Yang Jing is also of the old pit glass type, and is a full green seedling green (a type of apple green), it is far from a full green emerald. If this material is a full green emerald, even if it can only be made into a few ring faces and pendants, its value will definitely exceed 10 million.

But even so, Yang Jing couldn't be more satisfied. This is an old pit glass type, and it is a full green seedling green. Let's not talk about its value. Just based on its rarity, if it is solved on the spot in Baoyuzhai, it will be enough to become an enduring topic in the Tianqu gambling stone circle.

Perhaps, all the stone lovers in Tianqu City have never discovered glass-type jadeite.

Not to mention that the material contains so much natural treasure, this is what Yang Jing is most satisfied with!

Yang Jing held the "pebble" in his hand and carefully glanced at the other people in the room. When he found that no one was paying attention to him, he put down the inconspicuous "pebble" with satisfaction.

Yang Jing didn't even touch the remaining two pieces of material. He just stood up with these four pieces of material.

Zhao Dongsheng, who was talking to someone else, saw Yang Jing standing up, and quickly walked over and said with a smile: "Brother Yang, have you chosen yet?"

Yang Jing held two pieces of raw material in one hand, nodded with a smile and said, "Well, after choosing and choosing, these four pieces look good to me, so I'll take them. Boss Zhao, let's weigh them."

Zhao Dongsheng looked at the four pieces of raw material in Yang Jing's hand. Although his expression did not change, he probably started to complain in his heart.

The four pieces of material Yang Jing selected were really weird. One piece of "pebble" looked a little better, but that was only because the curve of this piece of material was relatively soft. As for the other three pieces of material, they were all about the size of potatoes, but each one was in a weird shape, and looked like broken stones chiseled from a big stone.

PS: I would like to thank "Zi Yan Tian Jiao" for the reward of 500.