Buying metal jewelry, in addition to the selection of body style suited to their style, but also pay attention to serious buyers, in order to buy genuine favorite jewelry. For example, check whether the jewelry as a whole intact, there is no discernible appearance of defects, defects, surface treatment is meticulous, with or without scratches or qualitative change in the chain is the site of bonding and firm, and activities are flexible. If you buy the fashion earrings or a brooch class, pay attention to the location pin is solid, the most important is that there must personally try them on, the feeling is comfortable to wear clothes paste, the focus and design is appropriate, if the fine workmanship, pretty comfortable together again is that you are worth investing in a beautiful companion.

Metal jewelry contains gold-plated and silver-plated. Gold-plated (silver) according to the different materials are divided into two categories, one category is homogeneous materials, gold-plated (silver), refers to the gold (silver) surface treatment; and those for the heterogeneous materials, gold-plated (silver), that is of non-gold (silver) and gold-plated surface (Ag) processing.

The metal jewelry making process is very complex and it need to pay attention to the material it used. Gold-plated jewelry internationally accepted standards are gold layer thickness of 10 microns to 25 microns, generally 2 microns to 3 microns, such as 0.18 micron are poor.

Here are the keeping tips:
1. To avoid friction, so as to avoid surface layer off;
2. Not long in direct contact with human sweat glands in summer should not be worn;
3. Avoid direct contact with soap and other acid-base material;
4. Away from the cosmetics, avoid contact with cosmetics.
5. Copper Gold (silver) hardness higher, while the alloy plated (silver) hardness less wear when you should pay attention to avoid the dead lift linkage.

Here are some tips to identify the quality of metal jewelry. And also it will do some help to make you find some trendy jewelry.
1, see colors: gold (silver) jewelry in general a good gloss, high brightness, color, than the real gold, real silver to light.
2, test weight: gold (silver) holding in your hand than the weight of significant gold, real silver jewelry, much lighter.
3, listening to the sound: The gold-plated (silver) jewelry thrown at the desktop or on the ground, the sound boring to teach. The real gold, real silver sound is very crisp.
4, real gold, real silver jewelry weight ratio of gold (silver) to be much heavier, but its hardness to teach soft, genuine gold really more wear more bright silver, while gold (silver) is opposite.
5 In addition, copper, silver jewelry and platinum jewelry are very similar, and the gloss is higher than platinum, the surface smooth, never change color.