By law precious metal rings must always be hallmarked. It's the oldest existing means of consumer protection, and ensures that your jewellery meets legal standards and is of the fineness stated in the listing. Here is a guide to your hallmark and what it means.

Our rings are hallmarked at the London and Sheffield Assay Offices. Once they are returned to us, each ring is also laser engraved with the 'Flinn' engraving so you know it is one of our designs.