5 thoughts on “What does the letter above the diamond ring indicate”

  1. 18K gold is 99.99 divided into 74.9925 divided by 24. That is, the gold content is 75%. The content of 18K gold is 74.9925%. The gold content of 75%contains 25%of other magazine metal elements (of course also precious metal elements). His hardness is very high and suitable for inlaid diamonds. Easy to shape.
    D is color.
    0.24ct 1 0.24 carat and stone. 24 points
    . How much money is it difficult to judge, what is Jinzhong? Cut? Origin?

  2. The meaning of the letters above the diamond ring is the following:

    1, G18K, AU750, G750 is the material of the diamond ring 18k, the content of 75 % of the gold, which is relatively suitable for it A material inlaid with diamonds.

    2, PT900, PT950, PT990 is the labeling of platinum, which represents 90, 95, and 99 % of platinum -containing jewelry.

    3, PD900, PD950 represents 90 % and 95 % of the gold, and PD is also the cheapest of these three golds. Ash.

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