When purchasing gold jewellery, ensuring its authenticity is crucial. With rising cases of fraud and fake gold items, the Indian government introduced the Hallmark Unique Identification (HUID) number to help buyers verify the purity and traceability of their jewellery. Understanding how to spot HUID jewellery can save you from scams and ensure you’re investing in genuine gold.
In this article, we’ll explain what HUID is, how to identify it on jewellery, and why it’s essential for gold buyers today.
What is HUID?
HUID stands for Hallmark Unique Identification. It is a six-digit alphanumeric code that is laser inscribed on each hallmarked gold item by the Bureau of Indian Standards (BIS). Each HUID is unique to an individual piece of jewellery and cannot be reused or duplicated. It acts like a fingerprint for that specific ornament, offering a reliable way to trace its purity and hallmark certification.
Since June 2021, the Indian government has made HUID-based hallmarking mandatory for gold jewellery and artefacts in various parts of the country, and it is gradually being expanded nationwide.
Why HUID Jewellery Matters
Before we get into how to spot HUID jewellery, it’s important to understand why this system is a game-changer for buyers:
Legal Protection: HUID jewellery is legally backed by BIS, offering recourse in case of disputes.
Enhanced Trust: With HUID, every piece of jewellery is traceable back to the manufacturer and the hallmarking centre.
Higher Transparency: Buyers can verify the authenticity of their jewellery using the BIS Care app.
Standardized Purity: HUID ensures the gold is tested and certified for purity by a BIS-recognized lab.
How to Spot HUID Jewellery
Now, let’s break down the steps for how to spot HUID jewellery so you can check the next time you go gold shopping:
1. Look for the HUID Number
Examine your jewellery under good lighting. The HUID is a six-character code (alphanumeric) laser engraved on the item, usually near the clasp, inner band, or back side. It may look small but should be clearly visible upon close inspection.
Example: A HUID code might look like “A1B2C3”.
2. Verify the BIS Hallmark
Along with the HUID, you should see two more markings:
- BIS logo – Indicates that the jewellery is certified by the Bureau of Indian Standards.
- Purity in Karat and Fineness – For example, 22K916 means 22 karat gold with 91.6% purity.
Together, these three components — BIS logo, purity mark, and HUID — make up a complete hallmark.
3. Use the BIS Care App
The easiest way to confirm if your jewellery is genuine is by downloading the BIS Care App (available on Android and iOS). Enter the HUID number, and the app will show details such as:
- Jeweller’s name
- Hallmarking centre
- Purity of the gold
If the HUID is not recognized by the app, it’s likely not certified.
Where to Buy HUID Jewellery
When buying gold, always choose BIS-certified jewellers. They are legally authorized to sell hallmarked items and will issue you a proper bill mentioning the HUID number, weight, and purity.
Also, ensure your jeweller is listed in the BIS portal. This step ensures you’re dealing with a verified source.
Conclusion
Knowing how to spot HUID jewellery is essential for anyone looking to invest in gold. This small yet powerful code ensures that the jewellery you’re purchasing is authentic, tested, and traceable. With just a simple check, you can safeguard your money and avoid falling for counterfeit items.
Always remember: if there’s no HUID, don’t buy it. And if you spot it, verify it.
For complete peace of mind, JJ Jewellers brings you a wide selection of BIS-certified hallmark jewellery crafted with purity and precision. Whether you’re looking for timeless classics or contemporary designs, you’ll find genuine gold at the best prices—certified, trusted, and truly valuable.
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