There are many ways to classify jewelry types, including material, wearing parts, jewelry variety, and cultural taste. Jewelry can be divided by material into: gold jewelry, platinum jewelry, silver jewelry, gold inlaid jewelry, platinum inlaid jewelry, etc; According to the wearing parts, it can be divided into: earrings, chest accessories, wrist accessories, etc; According to the variety of jewelry, it can be divided into diamond jewelry, pearl jewelry, jade jewelry, etc; According to cultural taste, it can be divided into popular jewelry, personalized jewelry, and avant-garde jewelry. Currently, common types of jewelry at home and abroad mainly include rings, pendants, earrings, brooches, bracelets, bracelets, etc. There are also some less common jewelry items, such as ankles, tags, waist chains, headgear, nose hooks, collars, cufflinks, belt buckles, as well as practical jewelry decorative items, such as gemstone inlaid clocks, shoes, hats, stationery, glasses, etc. 1. A ring is a very important type of jewelry, and it is also one of the jewelry that people wear and have the highest purchase rate. The first piece of jewelry that most people have is a ring. Generally, rings can be divided into several types based on the priority and quantity of gemstones set, including single main stone rings, group set rings with main stones, and group set rings without main stones. Sometimes, they can also be divided into men's rings and women's rings according to the different objects of use. Metal rings without gemstones can be divided into gold rings, silver rings, platinum rings, palladium rings, and so on based on the type of metal.

2. Earrings and earrings can be classified into earrings, earrings, pendants, ear clips, etc. according to the different wearing methods. Earnail jewelry is usually welded with a nail perpendicular to the main plane behind the main body of the style. After the nail passes through the earlobe hole, it is fixed to the ear with the back of the ear (or cloud head). Earring jewelry, on the other hand, has a circular shape as a whole, with the thinner part of the ring passing through the earlobe hole and being fixed to the other end of the ring in some way. The structure of earrings is divided into two parts. One part is the part that is fixed to the ear, either earrings or ear hooks; The other part is often the main body of the earring, which, together with the previous part, can