How do custom -made diamond rings distinguish the good or bad, and how about Northam in Zhengzhou?

3 Comments / By

How do you distinguish the good or bad diamond ring, how about the Northam in Zhengzhou?

3 thoughts on “How do custom -made diamond rings distinguish the good or bad, and how about Northam in Zhengzhou?”

  1. Janis

    The diamond ring is not good or bad, only the quality is divided into high and low. The quality of the diamond is based on the carat size of the diamond, and the color clarity is cut. One carat with excessive color H color or above cannot see the yellow tone after the yellow tone H color. VS2 SI1 SI2 P1P2P3 These diamonds choose SI1 or higher as a good SI2, but not recommended
    Then vg g f p to select the vg below VG or more R N Diamond size has more needed
    Lotaz does not understand, just explain more, if you are in your local reputation, then you can choose to see

  2. Merle

    First of all, check the quality of diamonds. The highest value on the diamond ring is diamonds. How to distinguish the quality of diamonds? You can look at the 4C of diamonds, that is, weight, color, clarity, and cutting.
    1, weight, diamond weight unit is carat, 1 carat is 100 points. Because large diamonds are very rare, the weight of diamonds accounts for a large share. Under normal circumstances, the value of diamonds is directly proportional to its carat weight. The higher the higher, for example, the price of a 5 -carat diamond far exceeds the sum of the price of five 1 carat diamonds.
    2, color, the white diamonds that are usually seen are colorless as the best product. As the yellow is deepened, it will gradually be displayed in the jewelry shop. The level of diamonds are arranged together to help customers compare, but diamonds with similar colors are difficult to distinguish with the naked eye.
    3, the clarity refers to the flaws in the diamond. Almost every piece of natural minerals will contain impurities. If a diamond can still see any impurities with the naked eye after 10 times, this diamond is regarded as "" The United States "is the highest state of diamond clarity. The more pure diamonds, the more pure diamond value.
    4, cutting, diamond cutting determines the fire color and brilliance of diamonds, and is described as the second birth of the beautiful diamond. An ideal diamond must not only have a perfect cutting ratio, but also the good polishing and symmetry that is commensurate with it. The higher the price of diamonds, the higher the level of cutting levels.
    . I did a lot of homework before, and finally I chose Nogeti with the above.

  3. Elaine

    ① The establishment time of the brand, it is best to choose the long history;
    ② whether the diamond has a GIA certificate and whether the quality inspection is received;
    ② whether the diamond ring brand has a professional diamond team; Patent, whether it is original;
    ④ is the consultant professional.
    I did a lot of homework before buying a diamond ring, and finally selected Rotass with the above. These conditions are met, and I am very assured.

Leave a Comment