The box was opened, and there was a set of jewelry in it -black pearl jewelry. Luo Tian did not expect Xu Qiaojun to send black pearls to Cheng Zhen. He underestimated his mother. Black pearls were definitely a symbol of taste in jewelry.
In ancient China, Black Pearl represents wisdom. It was guarded between the dragon teeth and emitted seductive gloss. But who wants to get it, whoever wants to conquer the huge and divine power of the dragon first is fearful.
Therefore, those who can conquer the dragon must have extraordinary wisdom, so that it is worthy of black pearls.
Legend has it that when a drop of dew is into the sea, if you are caught by a sea shelter open, a crystal pearl can be formed. If the weather is not good, the dew in the gray sky falls into the sea, and the formation is formed.
A black pearl. This legend has been circulating since the 15th century. It makes people feel that black pearls are tears when the sky is sad, so the color is deep and dignified, not like ordinary white pearls.
Another legend is even more beautiful. The God of Peace and Holy Production Oro came to the world with the rainbow, and dedicated the pearl shell Teufi called black lips to humans. TEEUFI was the mother of black pearls.
The pearl sheet to produce black pearls is a black butterfly shell that secretes black pearls. The beauty of the black pearl is that its natural black tone has a variety of colorful colors. The most appreciated is peacock green, thick purple, sea blue, etc.
Rainbow color, its strong metallic luster will change with the rotation of pearls. It is not that other changing pearls can be compared.
The annual output of high -quality black pearls is estimated to not exceed 150,000, of which 40%are sold through the annual international auction. Most black pearls are concentrated between 9mm and 10mm.
More than 11mm. Therefore, 11mm is generally used as the boundary of the treasures of black pearls, while the essence of round black pearls above 15mm is very rare, and there is no reference market price. This shows that it is expensive and rare.
Black pearl jewelry, each of each of them is 10mm, is a pure natural pearl with the excellent, absolutely valuable value, it takes a lot of thought.
At present, there are only two main natural producing areas of Black Pearl: First, Daxi Island of the Poluni Islands, producing 95%of the black pearls worldwide; the other is the Penlin Island and Maju Hikki Island of the Cook Islands.
4%. Other Pacific islands output less than one percent. These two regions are living in the southern part of the Pacific Ocean, so it is also known as black pearls as black Nanyangzhu.
There are three main types of black pearls on the market. One is naturally this natural black pearl sent by my mother, and the other is the black breeding pearl. Finally, the black pearls imitated by black shells.
Differential natural black pearls and breeding black pearls, changing black pearls and imitation products. Carefully observe the luster of the coating pearl, and find that its pearl light comes from under the thin layer of the polymer.
. It can also be observed that the top side of the pearl faces the abnormal color reflection of the color, which also helps the test of this pearl. The color of this pearl is viewed from the top and the side is blue.
With purple and green tone on the side.
The characteristics of high -quality and pure black pearls include: the surface of the pearl is particularly smooth, the pearls have a certain sticky feeling. The edges of the pearl layer are difficult to see, and it can be seen that a layer of sharpware and concave colorless coverage layer can be seen.
How to distinguish the black pearls in the tutorial of Luo Tian. After speaking, Cheng Zhen's expression changed. According to the method that Luo Tian told her, the value of this black pearl was clear.
I really took such a heavy gift, and my heart was a little stressed. Like Li Jun, he said to Xu Qiaojun: "Mom, we will live a good life in the future. There are so many people who want us to be happy."
Xu Qiaojun was very relieved and said, "This is right, okay, your little couple have gone for a while, I don’t bother you, I am tired, go upstairs to rest."
Cheng Zhen took Xu Qiaojun to the room upstairs, and she had been arranged there, the style was fresh and generous.
Then, then
Seeing her like, Luo Tian was also happy, and taught her how to maintain it. He said: "Avoid letting pearls contact acid, alkali and chemicals, such as perfumes, soaps, set water, etc.
Wear your cute pearl after makeup. "
Cheng Zhen touched the Black Pearl and nodded again and again: "I know, but you also know that I have a few days of makeup, and they are usually plain. You don't need to worry about this problem."
"I know, our family Cheng Cheng is really born with beauty, and we don't need to modify the day after tomorrow." Luo Tian took the opportunity to kiss Cheng Zhen's forehead: "I miss you."
"You are really getting more and more smooth." Cheng Zhen said with a strange thing, but his heart had already laughed into a flower. Luo Tian's emotional expression was always restrained.
I feel as sweet as drinking honey. Although two people get along with each other, they always have to be attributed to flatitis, but it should be expressed immediately when it is released.
"Well, go back to the right turn. After wearing a pearl, you must wipe the pearls after it is cleaned before putting it well, especially in the summer, you must pay attention to this, you can keep the pearl's gloss.
Use noodle paper, because some noodle paper frictions will wear pearls. "
Luo Tian paused, and finally said: "Don't clean the pearl necklace with water. Water can enter the small hole of the beads. It is not only difficult to dry, but it may also ferment inside.
There are a lot of sweat, you can use a soft and wet towel to wipe it carefully. After drying it naturally, put it back to the jewelry box. After the pearl is yellow, you can remedy this: soak it with dilute hydrochloric acid, the soluble shell is dissolved, so that the pearls can re -crystal crystal clear
Gorgeous, glory and charming color. But if the color becomes yellow, it will be weak to return to the sky. And there are tiny pores on the surface of the pearl, so it should not be allowed to inhale the dirty substances in the air. Pearls will absorb spray glue, perfume and other substances
So do n’t wear beautiful pearls to electrode, and be careful in the kitchen. Do n’t wear beautiful pearls to cook vegetables. Steam and oil fume may penetrate into the pearl and make it yellow. "
Cheng Zhen kept these in mind: "This is a gift from my mother, I won't wear them into the kitchen." Cheng Zhen said while picking up the card in it: "Luo Tian, this is this is
Black Pearl in Daxi. "
Luo Tian immediately "wow", took it over and looked at it, it was really the black pearl of Daxi Real Estate. In fact, he knew that it was one of the two places, but just made the effect intentionally, so that Cheng Zhen felt his mother's this one.
It ’s a bit of my heart, but the show is a bit too much. Cheng Zhen took the card back:" Okay, you pretend, you have known that they are produced in Daxi. "