Five ways to buy gold jewelry

Newcomers who do not understand jewelry generally pay attention to whether the style is good or not, but few newcomers will doubt the authenticity or ingredients of the gold jewelry. In fact, they choose the best gold jewelry. There are skills. The following author summarizes five methods for you to teach you how to choose gold jewelry: First, distinguish it from the color of gold. As the saying goes, gold is 'seven green, eight yellow, nine purple, and ten red.' Experts believe that 70% of gold-containing newcomers who do not understand jewelry generally pay attention to the style of wearing gold jewelry, but few new people will doubt the authenticity or ingredients of gold jewelry. In fact, There are skills to choose good gold jewelry. The following author summarizes five methods to teach you how to choose gold jewelry: 　　　　 First, distinguish it from the color of gold. As the saying goes, gold is 'seven green, eight Yellow, nine purple, ten red'. Experts believe that 70% of gold-containing jewelry is yellow with cyan, 80% of gold is yellow, 90% of gold is yellow and purple, and 10% of gold is red. Pure gold is relatively soft and is generally not used to make inlaid necklaces. Therefore, all inlaid gold ornaments claim to be 24K, and there are usually frauds in them.　　　　Second, the surface should be smooth, without obvious processing marks, no burrs at the sharp corners, and no scratches or scratches. The appearance shall not have defects such as pores and inclusions. Pouring jewelry has no cracks and obvious defects; this is mainly to prevent the purchase of secondary processed necklaces.　　　　 Third, you can also judge by listening to the sound of jewelry. The gold necklaces of ladies with high fineness will have some dull patters when thrown on the concrete floor. They are sound and without rhyme, and are not powerful. They are commonly known as 'death.' On the contrary, low-quality gold ornaments have rhyme and long sound when thrown on the concrete floor, with a slight rebound.　　　　 Fourth, the degree of gold content can be distinguished from the weight of gold. The specific gravity of gold is 19.3 g/cm3, and the relationship between fineness and specific gravity is greater. When the specific gravity is close to 19.3, the higher the content of pure gold. When the proportion is 18.5, it contains 95% gold, and when it is 17.8, it contains 90% gold, and so on. As long as the specific gravity is measured, the fineness of the jewelry can be known.　　　　 Fifth, most of the gold jewellery sold on the market is equipped with the inspection mark of the quality inspection agency. The label clearly indicates the gold content and weight of the jewelry, so you must carefully look at it when choosing it.　　　　 The above is the gold jewelry information summarized by the author for you. The information comes from the Internet. If there is anything wrong, please forgive me. If you need knowledge and understanding of gold jewelry processing, please pay attention to jewelry setting. Jewelry setting is waiting for your consultation!