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Sleek wave drawing of a customized Wave Bracelet. Hơn thế nữa, a customized Wave Bracelet that makes the hand beautiful with delicate metal line.
Pink diamonds are a limited edition in the diamond world. There is only one pink diamond in every 100,000 Kim cương. Ngoài ra, the annual output of pink diamonds in the world is only about 50 cỗ xe. Rare pink diamonds also have different levels of pink. The so-called “the slightest shade, the spread is thousands of miles.” What are the color classifications of pink diamonds?
Color grading of pink diamonds
According to the GIA of the American Gemological Institute, the color of pink diamonds is divided into light purple tones-pink-orange tones. The color classification of American GIA pink diamonds is: faint pink, very light pink, hồng nhạt, hồng nhạt, normal pink, dark Pink (fancy intense), deep pink (fancy deep), bright pink (fancy vivid).
Ngoài ra, some studies have pointed out that pink diamonds include typeⅠand typeⅡ. Among the designated diamonds in the study, type Ⅱ pink diamonds are mostly heavy and type. Pink diamonds are mostly light. It is related to the type of diamond and also the size of the diamond. Different pink diamonds have different pink change ratios.
Diamond grade is mainly based on 4C of the diamond. What about pink diamond grading? Trong thực tế, the clarity of pink diamonds is not an important identification standard, which is completely different from the standard for colorless diamonds. Tuy nhiên, the pink diamond identification results show that more than 65% of Type II pink diamonds have a clarity of VS or more. For all sample test results, chỉ một 51% of pink diamonds have VS clarity.
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