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After dinner, Shao Dongyang and Liu Ruyan cleaned the dining table together and washed the dishes. After finishing, the two returned to the bedroom together, lay on the bed watching TV and chatting.

Liu Ruyan was worried when she thought of the jewelry store that was about to open, and couldn't help asking: "Dongyang, do you think we can make money by opening such a jewelry store?"

Shao Dongyang smiled and comforted: "Don't worry, even if you lose a little money, it doesn't matter!"

In fact, Shao Dongyang never thought of making money by opening a jewelry store. He only hoped to deeply understand the jewelry industry by opening a jewelry store, get to know talents in the jewelry industry, and prepare for a big entry into this industry in the future.

"If we know we will lose money, we can not open this store!" Liu Ruyan said seriously, staring at Shao Dongyang for a moment, and continued: "Although, now, you have a lot of money, but you can't stand the waste... If we want to live a peaceful life, even if we don't want to work, the money will be enough for us to eat for the rest of our lives..."

"..." Shao Dongyang heard from Liu Ruyan's tone that the other party wanted to live a life with him. At this time, he did not think of ordinary playboys and did not like to talk about future events with his girlfriend. He also thought of Liu Ruyan's life for the rest of his life and said with a smile: "Don't think about this. Even if I lose all my money, I will find a job and support you well for the rest of my life. I just don't know if you are willing to endure hardships with me!"

"I do!" Liu Ruyan shouted hurriedly and said coquettishly: "I'm not without hands and feet. I can make money myself. At that time, maybe who will raise whom!"

"Okay, then you come and raise me!" Shao Dongyang smiled, and suddenly thought of a gem in his pocket of his coat. He was already planning to show it to Liu Ruyan, "Show you a good thing!"

"What's the matter?" Liu Ruyan looked at Shao Dongyang with anticipation.

"Dongdongdongdong..." Shao Dongyang opened his palm and lit the red gem in his palm before Liu Ruyan's eyes, and said with a smile: "Is this red gem beautiful?"

"So beautiful!" Liu Ruyan was shocked and took the red gem into his hand. After carefully watching, she was stunned. She looked at Shao Dongyang with a surprised expression and asked, "This ruby ​​has such a high transparency, what kind of gem is it?"

"Maybe it's a diamond!"

"Diamond?" Liu Ruyan's surprised expression became even more exaggerated. She looked at the gem in her hand and muttered: "It's impossible..."

"No woman will reject beautiful gems!" Shao Dongyang smiled. He thought Liu Ruyan's expression was interesting, "Tomorrow, you can check it to see if it is a real diamond!"

"..." Liu Ruyan couldn't calm down at all. She knew better than Shao Dongyang's evaluation of the value of diamonds and asked: "Dongyang, if this ruby ​​was a diamond, do you know how much it is?"

"It's estimated to be a few million..." Shao Dongyang said with uncertainty, "Or, higher, can be tens of millions!"

"You underestimate the price of this gem!" Liu Ruyan shook her head and said, "Even if this gem is not a diamond, it is at least worth the price!"

"It's impossible!" Shao Dongyang asked in confusion. In his impression, diamonds are valuable, and the value of other gems is incomparable to diamonds.

"Dongyang, have you noticed that this ruby ​​has a very thick color and is particularly bright and bright. This ruby ​​has a special name - "Pione Blood Red". The "Pione Blood Red" gem is more expensive than ordinary colorless diamonds. I remember that the largest "Pione Blood Red" gem in the world is only sixty or seventy carats, while the largest diamond in the world exceeds three kilocarats. You can imagine how precious the "Pione Blood Red" gem is!"

After Liu Ruyan finished explaining, she looked surprised when she saw Shao Dongyang. She smiled sweetly, clamped the ruby ​​with her index finger and thumb, put it under the light and took a look, and then breathed a sigh of relief at the gem...

"Dongyang, this gem has no flaws to see with the naked eye. In my opinion, this gem is made of 99% naturally. Even if it is not a diamond, it is worth more than ten million!" Liu Ruyan said to Shao Dongyang in a trembling voice, and an expression of uncontrollable joy appeared on his cheeks. "I just tried it and found that the heat conduction type of the gem is very good and conforms to the characteristics of a diamond. If this gem is really a diamond, it can be compared with the world's top diamonds and is a priceless treasure!"

"Not that exaggerated!"

"Nothing exaggerated at all! Last year, a red diamond weighing less than three carats was auctioned for about three million US dollars. At the same time, the red diamond is also the largest red diamond in the history of auction!" Liu Ruyan said with a straight look, paused, and continued: "The 'Pigal Blood Red' diamond is the most expensive gem in the world. There is no doubt that the value of red diamonds and colorless diamonds is several levels different!"

"..." Shao Dongyang was stunned. He regretted that he had not carefully understood the division of diamond value levels. He took out the world's top gems and said to himself: "You know that this is the case, I will find a colorless gem. If this gem is really a diamond, I will feel uncomfortable!"

"Ruyan, tell me what are the quality assessment standards for diamonds?"

"I really admire you so much. Our jewelry store is about to open. You don't know the quality evaluation standards for diamonds..."

"Haha!" Shao Dongyang smiled awkwardly, "I don't know at all, I just don't understand it completely, so I ask you for advice!"

"Okay!" Liu Ruyan said with a smile, "I'll be a teacher!"

Liu Ruyan paused and said calmly: "Jewelry and diamonds are the only gem in the world that has a relatively unified quality evaluation standard. Their quality is graded according to the 4c ​​standard. 4c is the first combination of four English words, namely color (color), clarity (carat), size (carat) and cutting (cutting)....”

"Yeah!" Shao Dongyang nodded and asked, "I basically know the three evaluation criteria of clarity, size and cutting. Clarity means that the fewer defects in the diamond, the higher the clarity, the higher the value; the heavier the weight of the diamond, of course the more expensive it is... As for cutting, there is no need to mention it now, after all, my diamond has not been processed yet."

"When it comes to the evaluation criteria of size, you have to remember that the price of a diamond is proportional to the square of its weight..."

Liu Ruyan specifically emphasized the words "rehabilitation of weight" and continued: "The greater the weight, the higher the value. The price of a three-carat diamond with the same color, the same clarity, and the same cut is about nine times the price of a one-carat diamond. It can be said that a diamond with a colorless clarity of more than ten carats is estimated to be more than five million!"

"Ruyan, tell me the evaluation criteria for the color of diamonds!"

"Color assessment is a complex process. Simply put, the clearer the color, the more colorful the light, and the more precious it is. Among diamonds that cannot be called colored diamonds, colorless diamonds are the best. There is such a recognition in the jewelry industry, while yellow and brown are worse..."

Liu Ruyan pointed to the gem on his hand and changed his tone, "The value of colored diamonds is far higher than that of colorless diamonds! Colored diamonds still have no international evaluation standards. Colored diamonds, such as red, pink, green, blue, etc., are also treasures among diamonds, which are expensive, and red diamonds are the most expensive among colored diamonds."

Shao Dongyang was stunned for a while after hearing Liu Ruyan's explanation, looked at the other party and said, "One gram equals five carats. The weight of this ruby ​​should be more than fifty carats, right?!"
Chapter completed!