My Deep-sea Fishery

　　 Xiang Yang picked up the black pearl and took a closer look.

　　 The oval shape is not the top grade among black pearls, and it is not very big. The most important thing is that there is no dazzling jewel on it.

　　 Xiang Yang was immediately disappointed, this is a black pearl that has passed its shelf life.

　　 The main ingredients in pearls are calcium carbonate and water. Calcium carbonate will make the surface of the pearl attractive and exude a radiant pearl.

　　 But calcium carbonate has a lifespan. It will slowly decrease over time until it loses its luster. It no longer has the jewel-like temperament, and it no longer has the function of making jewelry.

　　 found a black pearl, Xiang Yang searched around more carefully.

The ingredients of 　　 pearls contain a lot of amino acids, trace elements and vitamins, which can not only be made into precious jewelry, but also can be ground into powder for medicine. The medicine made of pearl powder can not only beautify and whiten, but also treat nasopharyngeal cancer, uterine cancer, burns and other injuries.

　　 The black pearl is too rare, no matter how carefully Xiang Yang searched, he couldn't pick the second one.

　　 However, Xiang Yang has found a lot of ordinary white, light yellow, and pink pearls. The most valuable of these is a faint green pearl the size of a dove egg. The whole pearl is perfectly round, and the whole body exudes an exquisite jewel-like aura.

　　 This kind of pure natural green pearl is far from being able to compare with the artificially cultivated freshwater green pearl.

　　 In terms of shape, artificially cultivated pearls may be more rounded than natural pearls, and they are more refined and rounded. Natural pearls have poor roundness.

　　 But the structure and price of artificial cultured pearls and natural pearls are completely different.

　　 The inner core of cultivated pearls is artificially made. When the pearls are worn, they have nuclei. Although the surface is very beautiful, it is not the same on the outside and the inside. The skin is not smooth, and some even have nest skins, and the pearl structure is relatively loose.

　　 The core of natural pearls is natural quartz sand or other materials. After the beads are formed, there is no core. The surface and the inside are the same. The body of the pearl is close, delicate and moisturized. The body of the pearl is almost translucent, but it is actually opaque.

　　 There is also a slight difference in the color of natural pearls and artificially cultivated pearls.

　　Natural pearls have fine texture, soft luster, and very high transparency. Some natural pearls are even translucent, while cultured pearls have weak luster and often have small packets on the surface with very low transparency.

　　 An artificially cultivated green pearl the size of a pigeon egg is polished by craftsmanship and made into jewelry that can be worth more than one thousand yuan. If it is made into a necklace with matching gold or platinum, it can be worth about two to three thousand.

　　 Pure natural green pearls are extremely rare, and even people outside the circle have always believed that this is an artificially cultivated species. There is no real pure natural green pearl in nature.

　　Because the quantity is extremely scarce, the price is very expensive.

A natural green pearl with the size of a little finger is dozens of times the artificially cultivated green pearl of the same size, and the price of a pigeon egg is more than a hundred times larger. If the shape of this green pearl is round enough or good-looking, the price can go up by one more. cut.

　　The green pearl that Xiangyang found was deep and transparent in color, just like a pigeon egg. It can be made into jewelry directly without much polishing. If it is sold in the jewelry market, it is worth more than 100,000 yuan.

　　 As for the ordinary white pearls and pink pearls, they are not very valuable. The small ones can only be ground into pearl powder, and the larger ones are dozens of dollars. Only the diameter of more than 6mm can be worth hundreds of dollars.

　　 Although I did not find the most precious black pearls, golden pearls, and only the legendary red pearls, I was very satisfied to get a green pearl about the size of a pigeon egg.

　　 Swim back to the place where the fishing boat was and touched the heads of two humpback whales, and then checked the straight-shelled nautilus again in the bottom of the winch. After confirming that the straight-shelled nautilus was fine, Xiang Yang climbed up to the deck.

　　 Most of the crew on the deck were watching a few old crew members playing Jinhua.

　　 When Xiang Yang climbed onto the deck, Chen Qingzheng laughed loudly, "Haha, I have three. If it wasn't for the cap of ten dollars, I would have won all of your pants."

　　 "What are you proud of? Didn't you win me ten dollars? You will win me back." Zhou Wang rolled his eyes.

　　 "The card will be dealt later, the captain is back." Xu Fang held down Chen Qingsheng's hand.

　　 "Still playing?" Xiang Yang said with a smile.

　　 "Xiaoyang, have you fished for such a thing for so long?" He Mingde pointed to the slightly raised net bag around Xiang Yang's waist and asked with wonder.

　　 Xiang Chen lighted a cigarette, and said with a smile: "Brother Yang, are you going down to play? The swimming crabs here are very rich. Almost all of us who went to the sea caught more than 30 catties."

Except for a few old crew members who feel that diving is not good for their health, they are not willing to go overseas. Almost all the young crew members on the boat have gone to sea. Everyone has gained a lot~www.wuxiahere.com~Xiang Yang has been down the longest, the crew members just now I’m still talking about whether Xiangyang doesn’t like the swimming crabs and ran to catch the lobsters. As a result, the net bag does not look like a lobster at all, and it’s not even opened. The mesh is stuck together. Not sure what's inside.

Xiang Yang pulled off the net bag, grabbed a handful of pearls from it and brightened it to everyone, then smiled and said: "No way, this pearl is really not easy to find. I have been searching for so long, but I only found a pound of more than a catty. It's fast to catch the swimming crabs." As for the swimming crabs that were first loaded in the nets, Xiang Yang let them go.

　　 "what?"

　　 Fang Youqun's mouth burst out an extremely non-standard English, his eyes staring wide.

　　 Chen Qingsheng stood up from the deck holding the cards, thinking that poker would not be fun.

"My goodness, how much can you sell for so many pearls? White, pink, green, colorful, damn, and a black one." He Mingde stared at the pearl eyes in Xiang Yang's hand. It's all straight.

　　 All the crew on the ship looked at Xiang Yang with a ghostly expression.

Pearls, they know, they have all looked for it, but natural pearls can be formed as mussels invading into shellfish. Except for some special environments, it is difficult to form a large range of pearl production sites. Pearls are not so easy to be able to produce. found.

　　 Xiang Yang smiled secretly in his heart. This is still the situation when he hid the green pearl the size of a dove egg. If he took out the green pearl the size of a dove egg, I still don't know how shocked these people were.

"They are all very common pearls and few are valuable. This black pearl is very rare, but unfortunately it has no luster." Xiang Yang put a handful of pearls back into the net bag, leaving the black pearl to play with. .