Sheffield Assay Office
@AssayOffice
250 years in business providing specialist Hallmarking Services, UKAS accredited Analytical Services and Diamond Verification Services.
ID:525463394
http://www.assayoffice.co.uk 15-03-2012 15:21:22
6,8K Tweets
1,1K Followers
546 Following
The word silver often conjures up images of coins, ornaments and jewellery - but did you know that for thousands of years silver has been used for it's natural antimicrobial properties? Find out more in this interesting article from Sheffield #AssayOffice : bit.ly/2ELsegc
Do you know how lab-grown diamonds are made? Find out more in this informative article from #SheffieldAssayOffice 's #DiamondVerificationServices : bit.ly/3Fsviua #Diamonds
Many happy returns to one of our favourite Designer Silversmiths, Keith Tyssen, who has celebrated his 90th birthday! 🎉Huge congratulations from Assay Master, Ashley Carson and all the staff here at #SheffieldAssayOffice . Read more here bit.ly/3ygPsGs
You may not know but we also provide a private assay service here at #SheffieldAssayOffice . If you have a #PreciousMetal item and want to find out more, then get in touch! Click here for all the details: bit.ly/34WqbxU
Our Analytical Services department is an entirely independent laboratory that prides itself on flexibility, confidentiality and rapid, reliable testing. Take a look at our services here: #AssayOffice bit.ly/34RTRMy
Do you own any precious metal jewellery or items? Have you checked to see if they're hallmarked? Remember - 'all that glitters is not gold!' - find out more here: #AssayOffice bit.ly/36VgbGD
To celebrate the coronation of King Charles III, a time-limited, commemorative hallmark was approved by the British Hallmarking Council and the four UK Assay Offices. This special mark is available in 2024 from #SheffieldAssayOffice - find out more here: bit.ly/40eX5qn
Would you like a behind the scenes look at our cutting edge #hallmarking department? Watch this short video - and more like it - to find out about the services we offer and how we ensure that all items meet the strict requirements of the UK Hallmarking Act: ...
Here at Sheffield #AssayOffice our equipment and specially designed programmes allow the Laser Development department to laser mark multiple items at the same time. Find out more about the benefits of #LaserMarking here: bit.ly/2qs3FOA
Imagine riding 1000 miles across the Empty Quarter Desert at 65 with a new hip! That's exactly what Chris Heaton did for the Master Cutler's Challenge. Hear all about it at our #SheffieldAssayOffice fundraising event on 11th June. Details & tickets here bit.ly/4d2cm4p
Did you know that copper alloys are known for their antimicrobial properties and are capable of killing harmful bacteria? Our #AnalyticalServices department offers a range of techniques to determine the composition of copper and its alloys. Find out more: bit.ly/3odjotD
What better place than #Sheffield to host the prestigious Goldsmiths North silverware & jewellery fair? On 12-14 July 2024 with over 50 exhibitors, at the stunning @thecutlershall Not to be missed! Tickets here bit.ly/2SZwNba #sheffieldissuper #visitsheffield
Industry Outlook with David Brough: April The NAJ Column: naj.co.uk/Jewellery-News… #goldprice #jewellery
Would you like to find out more about the little marks on the back of your jewellery, silver or gold? If your piece was marked in #Sheffield then we should be able to tell you who created the piece and who submitted it to be hallmarked: #AssayOffice bit.ly/35KRmMG
In case you missed it - Get all the latest Industry news from #SheffieldAssayOffice in this month's 'Discover' newsletter - Out Now! Why not subscribe to have it sent straight to your Inbox each month? Click here to read bit.ly/3Jylosz