5 thoughts on “What does diamond color mean?”

  1. 钻石成色就是钻石的纯净度等级,钻石的净度由高到低分为LC(无瑕疵)、VVS1、VVS2(极微瑕疵)、VS1、VS2(微瑕疵)以及SI1、SI2(小瑕疵)、 I1, i2, i3 (flawed) and other levels. Generally, the higher the clarity of diamonds, the more expensive the price.
    The products such as diamonds, each level of difference, the price and value will have a big gap. In addition to the clarity level, the color level is also different.
    Pucting information:
    In identifying diamonds to identify through a pencil, because the chemical composition of a pencil is carbon and diamond, but the physical structure is different, so many people use pencils to detect the authenticity of the diamond, and many people. It belongs to a more practical and effective method. When identifying, the diamond must be wet with water, and then gently scratches with a pencil; Without leaving traces, if it is not diamonds, but glass, crystal and other materials, there will be traces on the surface. Generally, use a pencil to identify the authenticity of the diamond. High.
    Reference Data Source: People's Daily —— Revealing the Diamond Industry Chaos: Two shorts of deficiency and shortness of deficiency

  2. Diamond color is actually an evaluation of diamonds, which can be understood as the level of diamonds.
    M common diamond grade standards can refer to the 4C standards of the GIA of the American Gem Institute. It consists of four aspects: diamond weight, diamond color, diamond cutting, and diamond purity, which jointly affects the evaluation of a diamond in the world. The diamond 4C grade table given by GIA detailed the names and corresponding descriptions of each level.
    This expansion information:
    Note:
    Hirly check whether the diamond is loose, find that loosening should be replaced in time, and the severe ones must be replaced from new inlay.
    Stock to avoid contact with chemicals such as cosmetics, perfumes, nail polish, so as not to affect the brightness of diamonds.
    In the seaside bath, take off the diamond products to avoid chemical reaction color oxidation caused by the exposure of seawater.
    The diamonds lose their luster due to the stained of dirt and dust. You only need to use a hair dryer to use a hair dryer to dry and dry it.
    Reference information Source: Baidu Encyclopedia-Diamond

  3. Diamond color is actually the color of diamonds. Diamonds almost all have natural colors, including gray, white, yellow, green, brown and pink.
    The name is compared to the gold content of gold. The less impurities contained in the gold, the more gold content, the higher the color. If the diamond contains yellow, it is like the impurities contained in gold. The less yellow, the higher the color.
    The diamond color and diamond quality are positive proportion, diamonds are also high, and the quality of diamonds corresponds to better.

    extension information
    diamond grade
    1, D Glass: D -grade is the best quality in diamond color. In the level, the color of the diamond is completely colorless. The number of diamonds is extremely scarce, so it is extremely precious.
    2, E -Class: The color of the diamond is close to colorless, but the naked eye cannot observe the trace pigment contained inside. It is necessary to use professional equipment to detect it. It is a high -quality diamond.
    3, F -grade: The color of this level of diamonds is also close to colorless. A few jewelry appraisal experts can use the naked eye to find the trace pigments inside them, which is a high quality diamond ring.
    4, G -H level: The color of these levels of diamonds is close to colorless. When comparing them with high -quality diamond rings, they can only find the small amount of pigment contained in them.
    5, I -J: The color of these levels of diamonds has begun to bias yellow. When you look closely at the naked eye, you can faintly see the hidden color.
    6, K -M level: Consumers of these levels of diamonds can easily see the pigment contained inside, and these diamonds are poor and permeable.
    7, M -Z: Consumers of these levels of diamonds can clearly see the yellow pigment contained inside the diamond, and the sparkability is poor, although the price is cheaper than the remaining diamonds.

  4. Diamond color is one of the scoring standards of diamonds. Diamonds have many natural colors, from precious colorless (white after cut), rare light blue, pink to common slightly yellow. The more transparent, the more white can penetrate, and the more colorful after refraction and color.
    The diamond color grading is in the hierarchical environment of a professional laboratory. The technicians will be determined repeatedly with the standard color of the standard color than the standard color stones. The whitening diamonds are set to D -Class (that is, start with Diamond's first letters). The color of diamonds is divided into 11 levels, in turn: D, E, F, G, H, I, J, K, L, M, N.

    The expansion information:
    The purity of diamonds:
    diamonds are minerals under the surface. In this case, the diamonds after cutting are completed The mark is covered before mining.
    The diamond clarity level for gemstones accounts for about 10%of all ore output, and VS clarity levels are very rare. It can be imagined that there are not two exactly the same diamonds in the world. Therefore, the tags exclusive to this diamond are the best testimony to identify this diamond. This is the correctness and objectivity of maintaining the clarity classification.
    Reference materials Source: Baidu Encyclopedia — 4C
    Reference materials Source: Baidu Encyclopedia — color

  5. Diamonds are divided into grades, and the levels are relatively high, so the price will increase a lot. Under natural light, high -level diamonds are also very dazzling.
    The levels of diamonds are divided according to the 4C principle. There are several grades of D-Z in the color level, but Z represents the lowest, so it is only possible to determine its specific diamond level when buying.
    The color of diamonds is divided into two series. The common colorless series include colorless transparency, close to colorless and light yellow; and color series include dark yellow, gray, pink diamonds, black, etc.
    The color and color level of diamonds are classified according to the color of the American Gem Academy GIA, from "D" (transparent colorless, starting from Diamond's first letters) to "Z" (yellow). Color diamonds are ever -changing, it is extremely rare, and the price is also extremely high. The color grading system is not suitable for color diamonds.
    The color level of the expansion data diamond
    D level: completely colorless. It is the highest color grade in the color of the diamond, extremely rare!
    e grade: colorless. Only gem appraisal experts can detect trace colors. It is a very rare diamond
    F grade: colorless. A small amount of colors can only be detected by jewelry experts, but it is still considered colorless. It belongs to high -quality diamonds.
    g -H: close to colorless. When compared with higher color diamonds, there are slight colors. But this color -grade diamonds still have high value.
    i -J: Close to colorless. Slight colors can be detected. High value.
    k — M level: dark color and poor fire color. It is recommended that customers not buy.
    Reference information Source: Bird Diamond Network -How to Diamond Fate, Diamond Toming Table

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