There has been a lot of controversy about gold discoloring with many speculations as to whether gold discolors or not. The parlance “gold tarnish” is commonly used to refer to an obvious deterioration of gold object which is often noticeable. The deterioration could be in the form fading that is accompanied with an unappealing change in color. Through the course of this blog, you would be presented with unequivocal insight that clarifies this misunderstanding while explaining the various parlances that pertains to gold.
When compared with other elements, Gold has a distinctive quality of remaining unchanged by environmental conditions. Absolute gold does not blend with oxygen which is why it remains impervious to the effects of oxygen. For this reason, gold is typically characterized by a flawless and glistening appearance and does not corrode, or discolor. While this remains the case, getting absolute gold in jewelry form can be a daunting task as most gold jewelries are fused with other elements. Jewelry cannot be made with absolute gold because gold element is not strong enough. To offset this challenge, jewelries must be alloyed by introducing merging it with other metals which dilutes the purity of gold.
Contrary to pervasive misconception, gold does not corrode. However, the metals that is merged with gold particularly when making jewelries is what is affected by oxygen, humidity and other environmental conditions and corrodes.
Given the aforesaid, it can be easily deduced that an increase in the amount of gold that is added to the jewelry would lower the likelihood of the jewelry rusting. In light of this information, it is impossible for 24 karat gold jewelry to corrode.
When jewelry contains a lesser amount of gold karat then it becomes susceptible to water oxygen and would corrode over time. In jewelries with 14 karat of gold, there would be signs of corrosion after a while. In jewelries with 18 karat gold, the possibility of dulling is quite low however there is still a chance.
The likelihood of a gold jewelry discoloring increases tremendously when the jewelry contains smaller amount of gold. In a more explicit expression, when a gold jewelry dulls, it becomes expected that it is not 24 karat gold jewelry. Nonetheless, when a gold jewelry tarnishes, the deterioration process is very gradual when compared with sterling silver. Various factors that can accelerate gold deterioration would include the following:
· When oxygen merges with sulfur compounds and joins with humidity it could have a profound impact on gold jewelries, particularly gold jewelries with low amount of gold thereby accelerating dulling.
· Quite unexpectedly, the rate at which gold jewelry discolors would vary from one person to the other, and this is largely because of the acidity of emissions.
· Exposing gold jewelry to concentrated chemicals like perfumes, detergents and so on, are very effective in dulling 14 karat gold and 18 karat gold in other cases.
· Food with considerable levels of acid and sulfur can also accelerate dulling of gold jewelry.
While gold jewelry is a very resilient item, you still have to make efforts to protect it from extreme conditions that could cause it to discolor. Various protective measures that you can incorporate would include:
· Avoid washing clothes and doing the dishes with your gold jewelry on. When you do this repeatedly, the culminate impact if the soap and other concentrated detergents would cause gradual discoloration of the gold jewelry, particularly when it is a 14 karat gold.
· Keeping of gold jewelry is also important as gold jewelries must be stored in a way that prevents them from brushing each other. Using jewelry boxes with tiny compartments that isolate the gold jewelries and application of emollient are effective ways to avoid friction.
While this is largely uncommon, there are instances where people complain about discoloration of 21 and 22 karat gold jewelry. This rare occurrence is often attributed to harsh environmental situations and this is contrary to impressions that the gold jewelry is a counterfeit. When a gold jewelry is constantly exposed to acidic environments, the likelihood of discoloration would rise significantly. While discoloration of 21 and 22 karat gold jewelry is highly improbable, environment and personal routine can affect it.
Refurbishing discolored gold
Refurbishing corroding gold jewelry can be achieved by taking out the affected area whether it is corrosion or dull appearance. You would have to take away the top layer that carries the affected part with the use of liquid soap that does not contain phosphate and warm water. To get rid of the discoloration, you would have to clean the gold jewelry repeatedly using a soft fabric. Avoid the inclination to rough materials and highly acid substances to clean the jewelry as this could exacerbate the problem. Once you have achieved a desirable result, you can now lay the gold out to dry. You can always shine your gold jewelry with cotton for a glistering appearance.
In cases where your gold jewelry looks faded after a considerable period of wearing, you can rejuvenate the appearance of the gold jewelry by giving it to a veteran to help you clean it for a shinier look. Avoid the inclination to give your gold jewelry to a newbie as a skilled touch is always better.
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