wholesale jewelry party bombs The price of gold is better or better at gram

wholesale snap jewelry 1. Gold is a valuable item and a luxury product. Calculation is the most cost -effective and reasonable, so buying gold is cost -effective. Gold can be divided into two types, namely foot gold and thousands of gold. Foot gold and thousands of gold represent the purity of gold.
2, gold (GOLD) is a single -quality form of chemical element gold (chemical element symbol AU). It is a soft, golden, corrosive precious metal. Gold is one of the rare, precious and extremely valued metals. Internationally, gold is generally based on ounces. In ancient China, "two" was used as a gold unit, and it was a very important metal. It is not only a special currency for reserves and investment, but also an important material for the jewelry, electronics, modern communications, aerospace and air industry and other departments.
This expansion information:
The questions to pay attention to when buying gold jewelry:
1, color: distinguish the quality of gold jewelry. You can judge the quality of the jewelry through color and luster, hardness, good yellow yellow, and high -colored golden nails can leave traces. The higher the purity, the darker the color.
2, weight: Gold jewelry is divided into K gold and pure gold, K gold is a alloy made by adding some other metals to increase hardness and reduce melting points, as well as simulation gold jewelry. , Clarify which one belongs to, avoiding unconnected jewelry at high prices. The weight of the weight of the gold jewelry is greater than the imitation gold jewelry of the same size.
3. Maintenance: Gold jewelry maintenance is important. Do not pull force to avoid contact with cosmetics such as flower dew water. Otherwise, it is easy to change color. It can be brushed gently with detergent in warm water, then rinsed with water and wiped.
4, suitable: pay attention to the weight of jewelry, style, whether it is suitable for you, pay attention to wear gently when you try it, do not pull, if it is a necklace, you can match your gemstones, ring bracelets, etc. Whether the size is appropriate.
5, voucher: buying gold jewelry should have shopping vouchers, certificates invoice, etc. If the jewelry finds problems, it can be resolved by virtue of invoices. Convenient to after -sales of items.
6. Check: Check whether the jewelry welding is strong and broken when purchasing. Avoid discovering unnecessary troubles together after getting out.