Global How to choose good silver jewelry

How to choose good silver jewelry


Since sil­ver is a pre­cious met­al that changes its prop­er­ties under the influ­ence of cer­tain fac­tors, you should find out its type before buy­ing. Many alloys are made that imi­tate this pre­cious met­al, so we decid­ed to talk about how to choose sil­ver cor­rect­ly so that it lasts as long as pos­si­ble.

How to choose silver, silver jewelry:

How to choose silver jewelry?

There are sev­er­al ways to dis­tin­guish sil­ver prod­ucts from sil­ver-plat­ed ones.

Sil­ver jew­el­ry has the appro­pri­ate mark­ing — test. It indi­cates its con­tent in the alloy. Since sil­ver is a soft met­al, it com­bines with oth­er mate­ri­als.

The amount of sil­ver in the alloy is stan­dard­ized, so there are the fol­low­ing tests: 999, 925, 875, 830 and 800.

The most com­mon is 925 sil­ver. It con­tains 92.5% sil­ver, the rest — oth­er impu­ri­ties:

  • cop­per,

  • brass,

  • zinc,

  • tita­ni­um,

  • nick­el, etc.

The high­er the met­al con­tent in the alloy, the high­er the price. That is why 925 sil­ver jew­el­ry is one of the most expen­sive.

925 or 999 sil­ver retains its col­or longer. Alloys with a large num­ber of addi­tives dark­en faster. This occurs as a result of a reac­tion with sul­fur oxide. Sul­fur com­pounds are found in air and water. The more pol­lut­ed they are, the high­er the con­cen­tra­tion of sul­fur com­pounds. There­fore, in such regions, sil­ver will dark­en faster than where the envi­ron­ment is char­ac­ter­ized by a high­er degree of puri­ty. Con­tact with oxy­gen alone does not cause black­en­ing of sil­ver.

Although aware­ness of these signs is very impor­tant, it is not a 100% guar­an­tee. If the prod­uct has a MET mark, it means that the item is sil­ver-plat­ed, that is, it is made of non-pre­cious met­als. When it is passed off as sil­ver, it is clear­ly fake.

Anoth­er method that answers the ques­tion of how to choose sil­ver is to apply a mag­net to the sur­face of the object. It attracts igno­ble mate­ri­als. If the object does not attract him, then it is a prod­uct made of pre­cious met­al.

How to successfully choose a good rhodium-plated silver?

After you have made sure that you real­ly have sil­ver in front of you, you still have to find out whether it is oxi­dized or rhodi­um.

The shine of 925 sil­ver is not always nat­ur­al. If prod­ucts made of it attract atten­tion with a very strong shine, they are rhodo­den­drons.

Rhodi­um is a pre­cious met­al of shiny sil­ver col­or. It belongs to the plat­inum group. The name comes from the Greek lan­guage, from the word “rodon”, which means “rose”.

Due to the high coef­fi­cient of light reflec­tion and anti-black­en­ing, rhodi­um is used as the top lay­er of jew­el­ry. They are coat­ed with rhodi­um by the gal­van­ic method — using direct cur­rent. As a result, the sil­ver sur­face becomes resis­tant to black­en­ing and acquires an intense shine. As long as the out­er lay­er of rhodi­um does not wear off, sil­ver not only does not dark­en, but also does not tar­nish. This will allow you to enjoy its splen­dor for a long time.

Which oxidized silver to choose?

If you are inter­est­ed in vin­tage jew­el­ry styl­ized as antique, then you should pay atten­tion to oxi­dized sil­ver. Oxi­da­tion pro­tects the mate­r­i­al from cor­ro­sion. It con­sists in cov­er­ing prod­ucts with a thin lay­er of sil­ver oxide.

Under the influ­ence of this process, the sur­face dark­ens and dark­ens slight­ly, but there is no more intense nat­ur­al dark­en­ing.

Oxi­da­tion serves not only to pro­tect the ore, but also to dec­o­rate it. Jew­el­ry acces­sories become sim­i­lar to ancient works of art. To obtain oxi­dized sil­ver, the prod­uct is immersed in a spe­cial solu­tion or an elec­trolyt­ic method is used — treat­ment with a cur­rent flow­ing through the elec­trolyte.

Top 5 most fashionable silver jewelry in summer 2019 - Internet ...

Anoth­er sig­nal that should cause sus­pi­cion is a low price. Sil­ver is an inex­pen­sive ore, but prod­ucts from it should cost more than steel or any oth­er low-val­ue met­al. To avoid an unsuc­cess­ful pur­chase, choose high-qual­i­ty sil­ver jew­el­ry from well-known man­u­fac­tur­ers in proven online stores that have been on the mar­ket for a long time, such as Sil­vers.


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