London Assay Office Hallmarking

London Assay Office Hallmarking

You can be confident at all times that the item you are purchasing is exactly what we say it is.

The hallmark of a UK Assay Office is proof that an item (in all its parts) is of the standard of fineness indicated by the hallmark struck on that item.

The vast majority of jewellery handmade at Natalie Vernazza is Hallmarked at the London Assay Office, even if they are below weight, with the exception of very low weight silver items, such as hoop dangles or small charms.

We are confident in the quality of our jewellery and want you to be too, especially as we hope our jewellery will be passed down to future generations.