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Hangzhou Jewelry Show, Gorgeous debut today
2014 Hangzhou International Jewelry and Jade Exhibition will be held today (November 21) in Zhejiang World Trade International Exhibition Center. In addition to displaying all kinds of exquisite high-end jewelry, this exhibition will also have outstanding works created by famous local jade carvers in Zhejiang, and will stage a gluttonous feast starring international jewelry and traditional jade.
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2014
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2015 Vietnam (Hanoi) International Lighting Exhibition
Vietnam (Hanoi) International Lighting Exhibition 2015 [Exhibition Time] January 16-19, 2015 [Venue] Hanoi Lecture Exhibition Center [Organizer] Vietnam Century Exhibition CEG Market Introduction Vietnam's Economic Stability and Rapid Growth in 2013: Vietnam Becomes One of the Countries with the Fastest Economic Development in Asia and One of the Countries with Stable Economic Growth in Developing Countries in the World
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2014
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How many synthetic diamonds are on the market?
IGI International Gemological Institute synthetic diamonds are "real diamonds"? The answer is yes. It's just that natural diamonds are formed naturally over a long period of time, while synthetic diamonds are synthesized in a short period of time." The concept of "genuine and fake diamonds" is used to distinguish between diamonds and their imitations. In May 2012, IGI Identification Laboratory (InternationalGemologicalInstitute) received a batch of diamonds for inspection. A diamond merchant bought 605 diamonds ranging in size from 0.30 to 0.70 karat. At the time of purchase, he believed that the diamonds were all natural diamonds.
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2014
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2015 Vietnam (Hanoi) International Lighting Exhibition 2015
[Exhibition Time] January 16-19, 2015 [Venue] Hanoi Lecture Exhibition Center [Organizer] Vietnam Century Exhibition CEG Market Introduction Vietnam's Economic Stability and Rapid Growth in 2013: Vietnam has become one of the fastest growing countries in Asia and one of the developing countries in the world with stable economic growth. Infrastructure construction projects such as housing construction, highways, and power stations have been continuously launched, and a new round of upsurge has also appeared in the construction of residential private houses. The public infrastructure of Vietnamese cities is not perfect, especially in the lighting and cable, walking in the towns of Vietnam
01
2014
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Diamond boss De Beers: reinventing the CPU
DeBeers, this diamond monopoly company, which once monopolized 90% of the world's rough diamonds for a century, is now embarking on a new journey. This time you may not even think of it. It is the (artificial) diamond CPU, a new type of CPU that will increase the main frequency of existing computer microprocessors by ten times. Today, DeBeers company is committed to becoming the main raw material supplier of artificial diamond microprocessors. As we all know, diamond is the best thermal conductor on the earth. The main frequency of CPU made of diamond will easily reach 10-20 times that of existing CPU without burning. Dramatically, only
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2015
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There is no way for the naked eye to distinguish whether a diamond is natural, synthetic or treated. A reliable certificate is very important. However, you have found that there is more than one institution that issues diamond certificates. You must have wondered whether the identification and grading results brought by different certificates will be different. Diamonds have DNA, so do these certificates also have DNA? Today, the editor will take you to decrypt the diamond certificates with their own characteristics. GIA Certificate Full Name: GemologicallnstituteofAmerica Chinese Name: American Jewelry Institute Starting Year: 1931 Certificate Status: Creation
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2015
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