When people think of diamonds, they often compare them with jewelry, such as jade and pearls, but they often ignore another physical property of diamonds, which is their hardness and density. Pen ~ fun ~ pavilion www.biquge.info

As the saying goes, "If you don't have that diamond, don't do this porcelain work", which refers to this characteristic of diamonds. This is also a major feature that distinguishes diamonds from other jewelry and jade, its chemical and physical properties are very stable, so diamonds are often used as cutting bits in industry.

While everyone knows that diamonds are extremely hard, no one is stupid enough to use the ability to crush diamonds as a way to identify a real diamond.

The reason is simple, because even the worst imitation diamonds are made of silicon polymers, and even if they are not as hard as diamonds, they are definitely not crushed by human hands.

How much can an ordinary person's grip strength be? 100 catties or 200 catties? The pressure formed by such strength is very likely that even glass cannot be broken, let alone other hard materials.

Therefore, when Lin Feng said seriously that he wanted to prove that this "lucky star" was a fake diamond by crushing it, laughter broke out inside and outside the box.

"I've seen ancient movies on TV, where someone uses their teeth to verify whether it is real money, but I have never heard of it, and there are even those who use their hands to pinch to verify the authenticity of diamonds. ”

"What's the strength of the hand? At most, I can only pinch the cap to deform. ”

……

None of the waiters outside the box believed in Lin Feng's diamond identification method, and they all thought that Lin Feng must be crazy and started talking nonsense.

"Dad!Haha! I'm laughing to death, did you hear that? Lin Feng actually said that he was going to crush this lucky star. It's the funniest joke I've ever heard this year. ”

And in the box, Qin Yuechuan, who thought that Lin Feng would say something amazing, laughed so much that tears were about to come out.

"Haha! Don't say that this lucky star is a 100% natural pure diamond, and the hardness can only be cut by some professional instruments. Even if it was an ordinary silicide counterfeit diamond, it was not something he could crush. "Qin Zhong, an expert in jewelry and jade, naturally knows that what Lin Feng said is completely a wild talk.

"Yanran, did you hear that? You, classmate Lin, are really not ordinary big in Haikou! He dares to say that he can crush my lucky star!"

Ye Zhifei said to Qin Yanran even more triumphantly, and Qin Yanran looked at Lin Feng with some concern. In her heart, she firmly believed in Lin Feng, no matter how absurd and impossible Lin Feng's words were, she resolutely stood by Lin Feng's side and believed every word he said.

It's just that Qin Yanran was also worried about Lin Feng, and looked at Lin Feng with some words, not knowing what to do.

"Ye Shao, who said I was going to crush this fake diamond?" Lin Feng asked Ye Zhifei rhetorically.

"Huh, Lin Feng, you don't want to cheat again, right? Just now, you obviously said it yourself, you want to crush this lucky star to prove that it is a fake diamond. Why don't you admit it now? So many people's ears are listening!"

At this time, Ye Zhifei really felt that he was witty because he kept these waiters to witness Lin Feng's embarrassment. He couldn't think of it at all, in this situation, how else could Lin Feng turn the tables?

The only possibility, and the completely impossible possibility, is that Lin Feng can really crush this lucky star with his hands as he said.

But now, it seems that he can't wait to see this scene, Lin Feng has just finished saying this for less than a minute, and now he immediately changed his words and said that he didn't say that.

It seems that this time, Lin Feng is doomed, and his face is also lost.

"That's right, Ye Shao, I said that you can indeed use this method of pinching diamonds to identify the authenticity of diamonds. But I didn't say that I was the one to do it?"

Facing everyone's doubts, Lin Feng spread his hands and said happily.

"It's not up to you to pinch it? What's the difference? Lin Feng, do you think you can find someone with strong hands enough to crush diamonds right now?"

Ye Zhifei scoffed at Lin Feng's words, he was a martial artist himself, as far as he knew, even the legendary innate martial artist might not be able to crush a diamond with his hands.

"If it's a real diamond, it's not possible. However, Ye Shao, I said it all, Lord Lingtang had no eyes, and spent 50 million to buy a fake diamond back. Since it is a fake diamond, as long as you find an expert, you will be able to crush the diamond very easily. ”

As Lin Feng spoke, he looked towards Qin Zhong and said with a smile, "Isn't this just the second uncle of Yanran an expert in jewelry appraisal?" Ye Shao, we might as well hand over this lucky star to the second uncle to pinch it, but if it is really crushed, don't feel distressed!"

"Let Uncle Qin pinch it? Hahaha! Lin Feng, no matter who you let you do, it is impossible to crush the lucky star. I, Ye Zhifei, put this here today, if someone can really crush this lucky heart, I will completely lick all the broken powder. ”

As soon as he heard that Lin Feng was stupid enough to let Qin Zhong pinch him, Ye Zhifei shouted even more arrogantly, because Qin Zhong was completely on his side.

Not to mention that Qin Zhong didn't have the ability to crush the lucky star at all, even if he had this ability, he would deliberately pretend not to pinch it.

Therefore, Ye Zhifei felt that he had won 100%, so he boasted about Haikou without any scruples.

"I'll pinch it, Lin Feng, where do I have that strength. Qin Zhong said a little speechlessly.

"Second uncle, this is just a fake, it will be broken if you pinch it lightly. You don't have to make a lot of effort to ...... You hold it! Don't pinch it yet, listen to my command. ”

Lin Feng smiled slightly, and taught this lucky heart to Qin Zhong. The rest of the people all looked over, just to see what kind of fame Lin Feng was going to make, so that Qin Zhong, a half-old man, how could he crush the diamond!

"Lin Feng, you don't have to waste your time. No matter who you call for or how you command, a diamond is a diamond, and it is impossible for someone to crush it. Ye Zhifei said with a smile.

"Can you, don't blink!

It's almost time, Lin Feng smiled slyly, his spiritual sense and water control ability quickly dispatched, slowly changing the carbon atom arrangement array inside that lucky star, and then made a gesture to Qin Zhong and said, "Second uncle, you can pinch it." ”

"Pinch it!"

Even though I know that no matter how hard I pinch it, it is absolutely impossible to crush a natural diamond.

However, Qin Zhong still didn't work hard, and lazily pinched the thumb and index finger of the two right hands holding the diamond, and the force used was probably equivalent to holding an egg with these two fingers.

However, the moment Qin Zhong had just exerted his strength, the strange feeling that came from between his thumb and index finger made him immediately change color.

Crunchy!

Squishy!

Crispy!

Completely vulnerable!

Qin Zhong's eyes widened, and he looked at the diamond lucky star in his hand in disbelief, almost the moment he pinched it, it was like a small pastry in Suzhou and Hangzhou, Jiangnan, and shattered into little by little powder.