Jewelry has become an indispensable part of modern people's lives. However, many people will encounter such a series of problems after buying jewelry, such as: necklace bracelet break, hollow jewelry deformation, gold jewelry color change, etc., some consumers will think This is a manufacturer's quality problem, but it is not. Let's take a look at what is the quality of jewelry and the wearing of jewelry!
Jewel quality problem
Quality problems of pure gold and sterling silver goods (gold, platinum, silver): It means that the gold content and silver content of the goods have not reached the national standard.
Jewelry jade (diamond, color treasure, jade, pearl) quality problems: a point to consumers concealing product information, such as not claiming that the gemstone has been treated, avoiding jade cracks and so on. The two fingers sell synthetic gemstones as natural gemstones.
Wood string wenwan quality problem: refers to the true and false of the wooden string, and whether the label on the label is the same.
Jewelry wearing problem
Commodity breakage, deformation, discoloration, etc. are wear problems. When the customer wears the product consciously or unconsciously, squeezing the product or touching the chemical during the wearing process, the product will be broken, deformed and discolored. The wearing problem is not limited to the length of time, it may be one day, or it may be one year, so you need to pay more attention during the wearing process, generally there is no problem.
Jewelry wearing precautions
Gold jewelry
The gold jewelry has a soft texture. Do not rub, collide or squeeze with hard objects when wearing to avoid deformation. It is normal for deformation or break to be worn regardless of the length of time.
Gold jewelry should avoid mixing with chemical substances such as acid, alkali, tribute, tin, lead, iodine, cosmetics, etc., otherwise it will turn white. This is a normal chemical reaction and should be processed at the storefront.
The fading and discoloration of gold jewelry are closely related to the sweat of the human body. 1% of the human body's sweat is a harmful substance, such as chloride, lactic acid urea, ammonium urate, etc., which will produce silver chloride and copper sulfide. And it shows a deep black chemical salt, this situation must be paid attention to cleaning.
Gold jewelry should be avoided to wear with platinum jewelry, otherwise there will be color changes in friction.
Diamond jewelry
It is best to check the diamonds for 3 months to see if the diamonds are loose or displaced. Wear diamonds to avoid contact or collision with hard objects to avoid deformation of the claws and loosening of the diamonds.
Diamonds are strongly lipophilic and are recommended to be cleaned every 3 months.
Pearl Jewelry, 18K Gold Jewelry
Pearl jewelry, 18K gold try to avoid exposure, avoid contact with perfume, hair gel and other high-performance substances, otherwise it will easily fade or fade, and lose luster.
Jade jewelry
Jade jewelry can not be in contact with acid, alkali and organic solutions, otherwise it will easily cause corrosion. Jewelry should be removed in time for sleep, bathing and strenuous exercise.
Precious metal hardness
The precious metal material is soft, and it is easy to collide with the hard object during the wearing process or the friction will be worn on the surface. Some worn jewelry can be repaired by polishing and refurbishing. If there is a serious bruise, it needs gold plastic repair. This is a common service content for professional luxury repair organizations.
The deformation problem of metal jewelry such as rings and bracelets is due to the strong ductility of precious metals, which are easily deformed under certain external forces. In particular, noble metals of higher purity, such as gold and 950 platinum.
Grain
In order to avoid monotony, the gold jewelry will engrave the petals on the surface. Due to the soft gold, these petals will wear out or disappear after long-term wear, and it is normal to lose the original appearance.
Ear needle
The ear pin is the most easily damaged part of the earring. This is because the ear pin is mostly thin and will inevitably be deformed or broken under the action of external force.
There are three ways to make ear pins: welding, bonding, and screws. The welded ear needle is prone to deformation and breakage under the action of external force such as extrusion; the auricular needle of the adhesive series is easy to loosen due to aging of the glue, and falls from the root of the ear nail; the long-term wear of the ear needle of the screw series may cause the sliding phenomenon. Not as stable as welding.
Claw
For inlaid jewelry, the claw setting has a better fixing effect on the gemstone, but the claw is generally thin, and the hardness of the material used is less than 5, which will loosen after severe impact and touch, and the effect of fixing the gem will be large. Discounted, claws in the presence of breakage should be promptly repaired to professional institutions to prevent loss of gemstone loss.
Buckle
The buckle is an indispensable part of the bracelet and necklace, and it is also the most vulnerable to damage and problems in the bracelet. At present, the common buckles on the market are divided into a button buckle, a screw buckle, an M buckle, a S buckle, and a lobster buckle. Different buckle shapes may have different weaknesses. The buckles are generally made of metal. Frequent force dragging and squeezing will affect the service life. It is very important to carry out replacement and maintenance.
Therefore, the wearing of jewelry does not have to be careful, but it can not be sloppy, the small details of the attention, still have to pay attention!
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