Buying gold is a significant financial investment. After years of saving, when we purchase jewelry, the biggest fear remains its purity. There was a time when the jeweler's word was the ultimate guarantee of trust. Later, hallmarking rules were introduced, providing customers with legal and mental relief. However, clever fraudsters have now breached this security circle. Fake hallmarked gold is being sold openly in the market. For a customer, it's nearly impossible to distinguish between a real and a fake stamp. This major fraud is often realized only when the jewelry is sold or exchanged, and gold bought at 22-carat rates turns out to be 18 or just 14 carats during testing.
The Game of Fake Stamping
In today's digital age, scammers are misusing technology to their advantage. Many unauthorized dealers and small traders use laser printing to place stamps on jewelry that look exactly like genuine hallmarks. It's extremely difficult to detect with the naked eye whether the mark engraved on the jewelry meets government standards or is just a deception. To protect your hard-earned money from such fraud, it's essential to know how you can verify it yourself.
HUID Code: The Ultimate Identity of Your Jewelry
For customer safety and transparency, the government has made it mandatory to record an HUID (Hallmark Unique Identification) number on every new piece of jewelry. This is a six-digit alphanumeric code (for example, AZ1234). This single code is the true identity of your gold. To verify it, first download the 'BIS Care App' on your smartphone. Upon opening the app, you will see an option for 'Verify HUID'. Enter the six-digit code engraved on your jewelry there, while doing so will display the complete details of that ornament on the screen. If no data related to the jewelry appears on the app, it's a clear sign that you've been given fake gold.
Testing with Magnets and Density
While precise laboratory-like scientific testing isn't possible at home, some basic and easy methods can save you from major losses. According to metallurgy, gold is a non-magnetic metal. This means it isn't attracted to magnets. If your jewelry sticks to a magnet when brought close, it contains heavy adulteration of cheap metals like iron or nickel. On top of that, density testing is an old but quite authentic method, while the density of gold is much higher than many other metals. This can be estimated at home using a glass of water and an accurate weighing machine. The weight of pure gold fits perfectly into a specific calculation relative to the water it displaces. If the jewelry feels lighter than usual in water, there is room for suspicion.
The Simple Ceramic Plate Method
Another very easy remedy is the ceramic plate test. Try rubbing the jewelry lightly on a ceramic plate. If a golden line is formed, the gold is real. On the other hand, if this line emerges black or dark in color, it's solid proof of adulteration. By keeping these important points in mind, you can avoid falling victim to fraud.
By adopting these domestic and digital methods, you can ensure that the gold purchased with your hard-earned money is completely pure and authentic.