The first formula: pay attention to the style and craft of gold.
(1) The product label shall at least include the name, weight, product standard number and the name of the manufacturer/seller.
(2) Jewelry imprint. According to the national standard GB 1 1887 "Provisions and Naming Methods of Precious Metals in Jewelry", the contents of the seal should include: manufacturer's code, material, purity and other information. Unlike labels, marks are often subtle and difficult to observe, so you have to look carefully to see the contents of the marks.
The second formula: choose the brand with low gold price: people who know the brand will find that the prices of similar products vary greatly between different brands. The price gap between jewelry brands is also very large. Today, the gold price of Zhou Mofu is 477 yuan per gram, Zhou Mosheng is 479 yuan per gram, and Lao Moxiang is 465 yuan per gram. The price difference of these brands is more than ten yuan, and the price of small jewelry brands may be about 50 yuan cheaper than these brands.
The third formula: pay attention to the golden style technology. Many people think that gold-style technology doesn't matter and is not expensive, but in fact, different technologies may differ by thousands of dollars. For example, the ancient gold craft needs to increase the production cost above 50 yuan per gram on the current brand gold price, and 20 grams will cost thousands of dollars.