At Kinvara Law jewellery we are proud that every piece of our gold and platinum jewellery is hallmarked by the London Assay Office which is a trusted symbol of authenticity, quality, and craftsmanship.

Each hallmark includes:

• Metal Purity – Such as 375 for 9K gold, 750 for 18K gold, or 950 for platinum.
• London Assay Office Mark – proving that the piece has been tested and hallmarked in London.

This discreet mark guarantees that your jewellery is made from genuine precious metal and finished to the highest standards.

To learn more about gold and the British hallmark please see the link below

https://www.assayofficelondon.co.uk/hallmarking/what-is-a-hallmark