5 Easy Ways to Tell if Your Gold Is Pure

Gold Testing Centre in Kolkata

Gold is an asset of considerable worth when it comes to investment and as a family heirloom. Nevertheless, there are plenty of fake gold products available in the market. So, it is vital to make sure that the gold you possess is pure. The best place to do so would be at a gold testing centre in Kolkata. Om Assay Centre provides five easy methods for identifying the purity of gold.

Check for Hallmark Certification

Firstly, it is easy to test the quality of gold by examining the hallmark stamped on the gold piece. After all, hallmarking is the process of testing the purity of gold ornaments.

Then again, the most reliable form of hallmark for Indian items would be the BIS mark. Some of the marks include:

24K – 99.9% pure gold
22K – 91.6% pure gold
18K – 75% pure gold

Authentic gold jewelry usually has:

BIS hallmark
Karat or fineness of the metal
Identification of a jeweler

But there is fake hallmarking too available in the market. Therefore, to check the purity level perfectly, visiting a professional gold testing and buying service in Kolkata would be best.

Perform the Magnet Test

Gold in its purest form does not have magnetic properties. Here is an example of how the magnetic test will help you understand. Whether there are any metals present in your gold jewelry besides pure gold.

Method for testing:

Select a magnet
Bring the magnet into contact with the gold piece
Make observations

If you see that the jewelry is strongly attracted by the magnet, then iron or other metals might be mixed with gold. Generally, pure gold does not respond to this test method.

Although this method can be useful, a gold testing centre in Kolkata does not rely on this method since certain non-gold metals also lack magnetic properties.

Look for Skin Discoloration

Gold does not have a reactive nature. Pure gold will not leave any marks on your skin.

In case your jewelry leaves:

Marks that appear green
Black marks
Irritates the skin

Then your gold might be alloyed with copper, nickel, or some other metals.

Your sweat, perfumes, and other such liquids, when mixed with impure metals, can form such discolored areas. It indicates that your gold jewelry is not pure.

For testing the gold content in your jewelry, you may go to a reputed gold testing centre in Kolkata. They will know what to do.

Try the Float Test

Yet another simple way is the floating test using water.

Procedure:

Fill a container with water
Place your gold in the water carefully

Gold is a very dense and heavy metal that tends to sink right away. Fake or hollow jewelry might float or sink slowly.

Though this technique will provide you with some clues, it is certainly not a professional one. Some fakes might have been made heavy, just like the original.

This explains why most people tend to opt for a gold testing service when buying or selling gold.

Get an XRF Gold Purity Test

The most precise way to test the purity of gold is through professional gold testing. For example, utilizing XRF technology. XRF stands for X-ray fluorescence. After all, this is an advanced technological process conducted by a machine.

Benefits of XRF Gold Testing

100% non-invasive
Speedy and precise
Scratching and cutting are not necessary
Provides the correct purity percentage
Ideal for all kinds of gold ornaments

If you visit a gold testing centre in Kolkata, XRF testing will tell you the actual worth of your gold immediately.

It becomes very useful if you are:

Selling your old jewelry
Taking a gold loan
Exchanging your ornaments
Buying second-hand gold

Why Gold Purity Testing Matters

Most individuals are under the impression that their gold is pure. Because it is purchased from an established shop or received from the family. However, after a while, gold items can become compromised by alloys, substitutes, and impurities. This is why a gold testing and buying service in Kolkata is essential.

Checking your gold will help you:

Ensure that you don’t sell at a low price
Protect against frauds
Negotiate better for exchanging
Know about the purity level

Additionally, having your gold checked professionally provides security when selling to gold buyers.

Common Signs Your Gold May Be Fake

In certain cases, the presence of counterfeit gold may be easily identifiable by the following warning signs. Be careful of:

Color fading
Rust formation
Unusually low weight
Magnetic attraction
Lack of hallmark stamp
Skin discoloration after wearing

Upon noticing these signs, we strongly suggest undergoing a purity test.

Always Bet On Real Gold

Overall, gold has high value, and therefore, it is very necessary to know its quality before making any financial decisions. Though there are many do-it-yourself methods at home for testing gold, they are not entirely accurate. For this reason, a gold testing centre in Kolkata, like Om Assay Centre, offers the best way to ensure that your gold quality test is accurate and trustworthy.