Latest News & Press

Sheffield Assay Office’s Chairman, Charles Turner, and Assay Master, Ashley Carson were delighted to welcome the The Worshipful Company of World Traders to find out more about the importance of hallmarking.

The team here at Sheffield Assay Office were delighted to recently host the Sheffield Town Trust for a very fine silver dinner.

We are proud to use the very best available technology in our Diamond Verification Services, including the SynthDetect machine which was developed by the World’s leading diamond company DeBeers Group. 

To help promote the importance of hallmarks, the British Hallmarking Council, along with the four UK Assay Offices, have created a new initiative - the Hallmarking Awareness & Online Learning award.

Lab Grown Diamonds are continuing to rise in popularity.  As a younger generation enters the diamond market, consumers are generally more price conscious and are gravitating to more suatainable products. However, these requirements now seem to be capturing a wider audience, especially with the introduction of certified stones on larger sizes.  

Across the global jewellery industry, the origins of diamonds and their traceability has always been at the forefront of discussions. In recent news, huge brand such as Cartier and Bulgari have taken steps to incorporate the latest developments in diamond traceability.

On Wednesday 1st June, Sheffield Assay Office will be closing at 2pm in preparation for its Platinum Jubilee celebrations.

Available for the first time at this year's Goldsmiths North are several special dining packages, allowing you to sample the delights of The Dining Room, situated on the ground floor of Cutler's Hall.