4 thoughts on “Jewelry brand and jewelry knowledge”
Tony
Jewelry crickets are mainly falsifying materials, impersonating the authenticity with fake and inferior materials to be among the high -end jewelry. Some of the methods of identification and falsification are now introduced as follows. The diamond appraisal diamonds are the hardest substances in natural substances. Diamonds can be carved with any other gems, but any other gems can be scratched by diamonds. It can also be carved with "standard hardness meter". The hardness is less than 9 degrees, and it is a fake diamond. Diamonds are also intimate. If a pen is drawn on the surface of the diamond, it becomes a continuous straight line, while other gems are intermittently intermittent. The above methods have a certain reference value in identifying diamonds. You can also observe through 10 times large mirror. Under 10 times the large mirror, most diamonds can see the flaws. There are triangular growth patterns. The surface of the diamond has "fire" light such as "red, orange, and blue". shining. The most accurate and reliable method is to use the "heat -guided meter" to measure heat -conducting data to distinguish between true and false diamonds, but the price of "thermal guide" is more expensive. Since the diamond is a noble and luxurious jewelry, the market is currently instead of or claiming that diamonds are used in cheap gemstones, artificial gems and even glass. There are many commonly used fake diamonds: Ruby Half -gem | Pink Gem | Gem | Jewelry
The question is too general Jewelry knowledge to read a book. If you don’t understand The jewelry brand will go to the mall or the Internet, and you can understand it.
Jewelry crickets are mainly falsifying materials, impersonating the authenticity with fake and inferior materials to be among the high -end jewelry. Some of the methods of identification and falsification are now introduced as follows.
The diamond appraisal
diamonds are the hardest substances in natural substances. Diamonds can be carved with any other gems, but any other gems can be scratched by diamonds. It can also be carved with "standard hardness meter". The hardness is less than 9 degrees, and it is a fake diamond. Diamonds are also intimate. If a pen is drawn on the surface of the diamond, it becomes a continuous straight line, while other gems are intermittently intermittent. The above methods have a certain reference value in identifying diamonds. You can also observe through 10 times large mirror. Under 10 times the large mirror, most diamonds can see the flaws. There are triangular growth patterns. The surface of the diamond has "fire" light such as "red, orange, and blue". shining. The most accurate and reliable method is to use the "heat -guided meter" to measure heat -conducting data to distinguish between true and false diamonds, but the price of "thermal guide" is more expensive.
Since the diamond is a noble and luxurious jewelry, the market is currently instead of or claiming that diamonds are used in cheap gemstones, artificial gems and even glass. There are many commonly used fake diamonds: Ruby Half -gem | Pink Gem | Gem | Jewelry
Top 10 brands
1. Cartier (Cartier) (1847 Paris, France, a well -known trademark in China)
2. Tiffany
The question is too general
Jewelry knowledge to read a book. If you don’t understand
The jewelry brand will go to the mall or the Internet, and you can understand it.
The more famous jewelery brands: Cartier, Tiffany, luxurious Curva Diamond, Van Cleef