Coronation Commemorative Hallmark

We’re pleased to announce that a new commemorative mark to celebrate the coronation of King Charles III will be available for all pieces hallmarked from 1 March 2023 and until 31 December 2024.

As a British jewellery brand, at Becky’s Boutique we will apply the Full Traditional Hallmark as standard as well as the new King Charles III commemorative mark to celebrate the occasion.

For more information about the new commemorative mark, visit the London Assay Office website.

Hallmarking at Becky's Boutique

Our pieces that weigh more than 1 gram in solid gold or white gold and 7.78 grams in sterling silver will come with a full UK hallmark as your guarantee of the provenance and fineness of the metal.

All pieces are individually tested and certified by the London Assay Office before hallmarking, meaning these items have a slightly longer processing time of 3-4 weeks (please bear this in mind if ordering for a specific date/occasion).

Visit our Hallmarking page for more information.


Join our community for 10% off your first order, and to shop new collections and promotions before anyone else.