The Importance of Hallmarking

Gold jewellery has long been cherished for its beauty, cultural significance, and investment value. However, with the increasing demand for gold, ensuring its authenticity and purity has become more important than ever. This is where hallmarking plays a vital role.


What is a Hallmark?

A hallmark is an official certification stamped onto precious metal items—such as gold, silver, or platinum—to verify their content and purity. Think of it as a quality guarantee that ensures the jewellery you purchase is made of the stated metal composition.

Singapore Assay Office

Hallmarking is a globally recognised practice, and different countries have their governing bodies that regulate and certify gold purity. In Singapore, hallmarking is regulated by the Singapore Assay Office (SAO), which ensures that jewellery meets industry standards before being sold to consumers.

 

Understanding Hallmarks on Gold Jewellery

At Chip Lee Jewellery, we adhere to strict hallmarking practices to guarantee the purity of our gold jewellery. Each piece above 1 gram is hallmarked with specific symbols that provide important information:

Chip lee jewellery hallmark

1. Jeweller’s Mark

  • Every certified jeweller has a unique identifier registered with the Assay Office.
  • Our official jeweller’s mark is "Chip Lee - 集利", confirming the piece is an authentic product of Chip Lee Jewellery.

2. Singapore Assay Office (SAO) Mark

  • This mark features a lion’s head, representing the official certification by the SAO.
  • It guarantees that the gold has undergone independent testing and meets the required purity standards.

3. Standard Mark (Purity Grade)

  • This indicates the purity of the gold in the jewellery. Common purity levels include:
    • 999 Gold (24K) – 99.9% pure gold
    • 916 Gold (22K) – 91.6% pure gold
    • 750 Gold (18K) – 75.0% pure gold

These hallmark symbols provide peace of mind, assuring you of the gold’s authenticity, certified purity, and trusted quality.

chip lee jewellery hallmark

 

Why is Hallmarking Important?

1. Authenticity & Purity Assurance

Hallmarks prove that your jewellery has been tested and certified for its stated gold content, protecting against fraud and ensuring that you receive genuine products.
2. Protects Consumer Rights Purchasing hallmarked gold jewellery ensures certified purity and protects you from false claims, giving confidence that you're buying authentic, high-quality gold.
3. Transparency & Trust Certified hallmarking builds trust and shopping confidence. It reflects our commitment to transparency, ensuring every gold purchase is genuine, reliable, and investment-worthy.
4. Resale & Investment Value Hallmarked gold jewellery holds stronger resale value, as it assures verified purity. Buyers and traders prefer hallmarked pieces for their credibility and trustworthiness.
5. Compliance with Industry Standards Hallmarked gold meets international quality standards, helping uphold the reputation of both the jeweller and the gold jewellery industry as a whole.

 

Why Choose Chip Lee Jewellery?

As a leading gold jewellery retailer in Singapore, we are dedicated to offering certified, hallmarked gold pieces with complete transparency in quality and authenticity.

Our affiliation with the Singapore Assay Office (SAO) guarantees every piece is rigorously tested and certified to meet international standards.

Whether you’re buying an elegant keepsake, a timeless heirloom, or a long-term investment, our hallmarked jewellery ensures your gold retains its value and authenticity for years to come.

In today’s fast-paced gold market, hallmarking is more than a legal requirement — it’s a symbol of trust, transparency, and value preservation. Our mission is to help you take home jewellery that’s not only beautiful but also genuinely certified and reliable.

Visit any of our physical outlets or browse online to explore a timeless collection of 916 and 999 hallmarked gold jewellery and ornaments. 


For more insights on gold buying, check out our Top Tips When Buying Gold Jewellery in Singapore.

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