BIS Hallmark - Certified Purity You Can Trust
A BIS Hallmark is the official certification issued by the Bureau of Indian Standards (BIS) that verifies the purity and authenticity of gold and silver jewellery in India. It confirms that the jewellery has been tested and certified by a BIS-recognized Assaying and Hallmarking Centre and complies with the prescribed standards of fineness.
Every BIS Hallmarked jewellery piece carries key identification marks, including the BIS logo, the purity/fineness mark (such as 18K750), the Assaying and Hallmarking Centre’s identification mark, and the jeweller’s identification mark. These markings assure that the jewellery meets the declared purity standards.
Choosing BIS Hallmarked jewellery protects customers from misrepresentation, promotes transparency in jewellery purchases, and ensures greater confidence in the product’s quality. It also enhances the jewellery’s resale and exchange value by providing verified proof of purity.
As India’s trusted hallmarking system, BIS Hallmark plays a vital role in maintaining quality standards, safeguarding consumer interests, and strengthening trust across the jewellery industry.