Lucy Symons Jewellery is registered with the London Assay Office and this is my makers mark.
However, not all jewellery designs will carry a full UK hallmark. There is a legal requirement to hallmark items made partly or exclusively of Sterling Silver (excluding the weight of any stones set) if they exceed 7.78g, designs that are heavier than this weight are all hall marked without exception. More information on hallmarking and the legal requirements for each metal can be found https://theassayoffice.co.uk/uploads/pdfs/act-legislation.pdf
If you have any questions, please contact me directly.