There is generally little difference in buying jewelry. JAFF, Chow Tai Fook and other brands of jewelry are similar, and they are available in major shopping malls. However, if you want to buy a relatively cheap one, but you are afraid that the brand is not afraid of being fooled, you can consider Huamei, and some gold shops in this city want to be guaranteed. It is said that Huamei is backed by banks. But there are many things in the same brand store, but not every store sells the same. So you decide where to buy it yourself. If 18K gold is the cheapest, it may be released, but you have to be brave to see it.