Can the gold shop buying the price of the price can bring the scales by themselves, because it was pitted when buying the price at the beginning, so I wanted to bring a name when I changed this time?

OK.
The general gold shops provide jewelry scales, and this scale accuracy is relatively high. Generally, it is accurate to gram. The price of jewelry jewelry is very high, and it is generally sold according to gram. If the gold shop is not calculated, it will bring a very large price error, so the precise electronic scale is standard for the gold shop.
But if you really do n’t worry about the scale of the Golden Store, a more reliable way than bringing a scales is the fair scale at the relevant department's notarization office.
When gold jewelry is purchased, most golden shops can be assured. However, when selling gold, it is best to weigh them in advance. Most of the stores in Golden Stores have brand guarantees, but gold recyclables are mixed. There are many unreliable recychers on the market that need to identify themselves.