Jewelry must be bought in stores of big brands. In addition, when buying jewelry, we must distinguish between craft gold and pure gold. If it is to preserve the value, you can buy pure gold. If it is beautiful, you can buy K gold. K gold is only 75% gold, and the manual cost is very high. Many grams higher than pure gold. You must distinguish clearly, otherwise you can't return it later, although the brand premium of these big brand stores is very high. The vanity mentioned above is actually the recognition of the quality of big brand products. After all, I don't know much about goods. What is the purity of gold in a gold jewelry store like this? Is it processed by yourself? Many questions need to be questioned. Secondly, generally speaking, the price of gold rings will not be too expensive, and the difference between brand stores and private stores will not be great. In this case, it is recommended to buy in the mall; Finally, the products and styles of various brands should look better. To sum up, if it were me, I would definitely go to the brand counter to buy it. This is also my suggestion.