Techniques to check the purity of 22 carat gold in Patna
Before buying 22 carat gold in Patna, check its purity to ensure you know what you are paying for. Here are some ways to verify gold purity:
- BIS hallmark: Look for the Bureau of Indian Standards (BIS) hallmark, which includes the purity mark and a six-character alphanumeric Hallmark Unique Identification (HUID) code.
- 22K or 916 marking: Check for the 22K or 916 purity mark, which indicates 91.6% gold purity.
- HUID verification: Use the BIS CARE app’s “Verify HUID” feature to check the jewellery’s hallmark details.
- Professional testing: Visit a reputable jeweller or gold testing centre in Patna for a professional purity assessment.
Do not rely on a magnet test or other home methods alone, as they cannot reliably confirm gold purity. Always check the hallmark and verify the HUID before purchasing 22 carat gold.
Pro tip: Once you have verified your gold’s purity, explore its borrowing potential. Check your gold loan eligibility with us to see how much you may be eligible to borrow against your gold, subject to applicable terms.
What is the difference between 18K, 22K and 24K gold in Patna?
Gold purity is measured in karats (K). The higher the karat value, the greater the proportion of pure gold. The 18K, 22K and 24K gold rates in Patna differ because of their purity and gold content.
- 18K gold: Contains 75% pure gold and 25% other metals. It is commonly used for diamond-studded, designer and everyday jewellery.
- 22K gold: Contains 91.6% pure gold and is widely used for traditional jewellery.
- 24K gold: Contains approximately 99.9% pure gold and is commonly used for investment products such as gold coins and bars.
| Parameter | 18K gold | 22K gold | 24K gold |
|---|
| Purity | 75% | 91.6% | 99.9% |
| Durability | Highest | High | Lower |
| Common use | Diamond-studded and everyday jewellery | Traditional jewellery | Investment coins and bars |
| Price per gram | Lowest | Higher | Highest |
The gold rate in Patna varies by purity and changes daily. Check the latest rate for your preferred gold type before buying.
