1, whether the lettering is clear, whether it is in the same radian, material and weight.

2. There is a uniform standard for the number of sliced noodles, and it should be unclear which manufacturer produced them from the sliced noodles.

3, can not be distinguished by the depth of lettering. Some imitation Pandora beads on the market are deep and shallow, but the radian is relatively stiff. Glass (some made of glass) has a low fit with silver tube, and there will be a big gap. The finer the lettering, the more fake it is, because it is electroplating.

Pandora Jewelry was founded by goldsmith Pell Enevoldsen and his wife Winnie in 1982 in Copenhagen. In recent years, it has developed strongly and become the world's largest manufacturer of gold, silver and jewelry.