Where can I check the diamond number

The custom diamond ring tells the number of the diamond, but how to view it online?

5 thoughts on “Where can I check the diamond number”

  1. You can log in to the official website of GIA for query.
    gia diamond certificate number corresponds to the waist code on the diamond, so that consumers can use the number to independently query related diamond grades.
    Query steps:
    1, enter the GIA website and enter the official website of the GIA;

    2. On the homepage of the website, there is GIA on the upper left side. Certificate number query bar, directly enter the GIA number query;

    3, after clicking the query, the verification code page will be jumped, and the input verification code will be made;

    4, the verification code can be transferred to the GIA diamond certificate details page, and the details of the diamond parameter level and cutting ratio are recorded for details.

  2. Ordinary consumers only need to look at the Cut Grade evaluated by GIA. In fact, these complicated data GIAs have summarized and summarized into comprehensive cutting evaluation.
    1. Full deep ratio: the percentage of diamond height and relative waist average diameter. This ratio is to see cutting. The standard of GIA is 56.8-62.4%is good-excellet;
    2. Compared with the percentage of the average diameter, the size of the countertop is related to the size of the diamond and whether it will leak light. The standard of GIA is 52.5%-58.4%of Excellent. Americans compare the small countertops, which will make the diamond fire color. So some people say that the bigger the buying, the bigger, it does look big, but the diamond leaks the light without fire, and it does not make sense to be big;
    3. On the side, the waist is too thick and the weight will increase;
    4. The bottom tip: None. Generally speaking, the bottom tip of the small diamonds is retained. Some large diamonds have grinded the bottom tip in advance to protect the bottom of the diamond, which has one more face; Outside the table, the barcode and the laser block are fake. The GIA website can already be report check today, and all the stocks posted by Mingqi can query specific indicators.
    The authority and quality of GIA to buy GIA diamonds, otherwise there is no need to buy an international certificate. The GIA certificate small certificate has no net diagram for verification. Some fake certificates, deck certificates, and laser are also available in the market. When choosing, try to choose a large certificate with net diagram.
    Extension information:
    diamond evaluation:
    First of all, the most important thing is the weight of the diamond (carat), 0.200 grams is equal to 1 carat, and the weight is the most considerable project in 4C.
    The second, color, most people think that diamonds are transparent and colorless. In fact, diamonds have many colors (for example: world famous diamond Hop diamonds are blue), and most of the diamonds on the market are diamonds on the market. Colorlessness, slightly yellow and brown, the white the color, the higher the value, and the color diamonds are just the opposite. The stronger the color, the higher the value.
    The three, the clarity refers to the internal and external defects of the diamond. These internal and external defects will reduce the level and value of the diamond, but in most cases, it will not affect the beauty and solidness of the diamond.
    The four, cutting, refers to the shape of the diamond. Everyone knows that the diamonds in the market are mainly round and bright. Because its circular bright form can show the beauty of the diamond, it is identified as it is identified as as The most perfect cut. However, there are also many different types of diamonds, such as the square shape, square, heart shape, horse eye shape, etc.).
    Reference information Source: Baidu Encyclopedia-GIA certificate
    Baidu Encyclopedia-Jewelry Appraisal

  3. Are you referring to the diamond certificate number? The waist of the diamond, laser encoding, watched with a magnifying glass.
    The view on the Internet depends on which institution you are.
    The code is not just your order number.

  4. Diamonds with GIA diamond detection certificates will have a laser encoding on the waist, which is a sign of diamonds tested by GIA. The content of the laser code is the sign of the GIA and the number corresponding to the certificate number, which is used to facilitate consumer inquiries and verification. It not only shows the unique diamonds, but also protects the rights of consumers. It avoids the phenomenon of diamond replacement when inlaid diamonds.
    The laser code of diamonds is generally on the waist of the diamond. Professionals can see only ten times the magnifying glass, while customers need to put the diamonds under the microscope of a high multiplier to see clear codes. However, I want to remind everyone here that it is not that all GIA bare diamonds will definitely have waist laser code. Only more than thirty to one carat diamond will have laser codes on the waist; too small diamonds cannot be engraved on the waist, but the lettering on large diamonds above one carat will affect the beauty and value of the diamond.

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