At the Dublin Assay Office, we honour a proud legacy dating back to 1637 by upholding the global reputation of the Irish hallmark. Rooted in tradition yet guided by innovation, we strive to meet and exceed industry best practices for the assay and hallmarking of precious metals, ensuring trust, transparency, and compliance for our clients. Our mission is to serve with professionalism and care, placing customer needs at the heart of our service—delivering reliable, responsive, and tailored support to the jewellery and precious metals community in Ireland and beyond.