EDXÚ is a proud London-based brand, hallmarking all gold, platinum, and silver jewellery over 7 grams at the London Assay Office. Each piece bears the EDXÚ sponsor mark, a fineness mark, and the official Assay Office stamp.

WHAT IS HALLMARK?

A hallmark is an official mark or series of marks struck on items made of metal, mostly to certify the content of noble metals—such as platinum, gold, silver and in some nations, palladium.

WHAT DOES HALLMARK LOOK LIKE?

Please see the official hallmark guideline from the British Hallmarking Council. For more information about the UK hallmark, please visit the London Assay Office’s website.