"cutting ex" is a professional term in the jewelry industry, which refers to the cutting process of diamonds or other precious stones. A perfect cutting performance is as follows: the light enters the gem, reflects inside the gem, passes through the surface again, and falls into the eyes of the observer, which can present the biggest flicker and gorgeous fire color. Because cutting has a great influence on the appearance and value of a gem, cutting is one of the important indicators of a gem.

When choosing diamonds or other precious stones, cutting is a very important indicator. A good cutting union will make the fire color on the surface of the gem brighter and brighter, and can make maximum use of the weight of the original stone to produce more exquisite gems. Imperfect cutting may lead to various problems, such as uneven surface, worn area, uneven surface and shallow surface. , will lead to the appearance of the GEM dull, non-negotiable, gloomy, and lose its original value.

When buying diamonds, cutting ex is a very important consideration. Perfect cutting can produce the best halo and flicker, and the gem will appear more lively and bright. In addition, it is recommended to buy diamonds with certificates, because certificates will tell you the cut, color, clarity and weight of diamonds. By knowing this information, you can better judge the value of diamonds and make more informed purchase decisions.