When choosing Tarnish Resistant Jewelry, you should consider the metal content. Some metals are resistant to tarnishing more than others. For example, if your jewelry is made of Stainless steel, it is likely to tarnish less easily than silver or gold. Another option is an alloy that combines 92.5% silver with another metal to resist tarnishing. These alloys often add to the cost but may be justified in some applications.
Stainless steel
Stainless steel is a durable metal that resists tarnishing. Unlike sterling silver, stainless steel jewelry won’t tarnish even after being immersed in water or perfume. This makes it a smart choice for those who are concerned about tarnishing.
Argentium Silver
Argentium Silver is a unique type of silver alloy with many advantages. Not only is it nickel-free, but it is also fire-stain resistant, making it an ideal alloy for everyday wear. Furthermore, this new alloy contains germanium, which is hypoallergenic. This makes Argentium Silver even more ideal for daily use than sterling silver.
PVD
One of the best ways to protect the jewelry from tarnish is by allowing it to be treated with a PVD coating. The process uses a chamber with an electronic charge to vaporize a special metal, which bonds to the pieces on the rack.
Electroplating
Electroplating tarnish-resistant jewelry is a simple process that provides numerous benefits. This process applies an electrodeposited layer to a wide variety of jewelry components in just a few minutes. In addition, the process can be repeated if necessary. The electrodeposited layer can be thin enough to be visible or thick enough to provide protection against tarnishing.
Yttrium content
In the jewelry industry, yttrium content can significantly improve the resistance to tarnishing. It is a relatively inexpensive metal, weighing between one and five percent of the metal’s total weight. The anti-tarnish property of sterling silver can be further enhanced by adding a small amount of yttrium. However, yttrium content that is too high will cause a decrease in the jewelry’s anti-tarnish properties.
Color
The color of tarnish-resistant jewelry may be determined by the type of metals used in its creation. Some metals are more prone to oxidation than others, and alloys can react more quickly to oxygen than pure metals. In some cases, this reaction can make a piece of jewelry appear dull or discolored.
Durability
One of the main factors in determining the durability of tarnish-resistant jewelry is the material that it is made of. Some metals, such as copper, are more reactive than others, which makes them more prone to tarnishing. Other metals, such as tungsten and titanium, are less susceptible to tarnishing because they are hypoallergenic.