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London Hallmarks for the Duke and Duchess of Sussex


In Autumn 2017 we had the historic task of hallmarking the engagement ring of the Duchess of Sussex, and later the wedding rings for both the Duke and Duchess.

The ring, created by Cleave and Company, was hallmarked by Candice Devine with a laser 18ct gold hallmark + platinum part mark.  She was "honoured" to have had the task and the whole team was extremely proud. 

Congratulations to the happy couple! 

Engagement press call

The Duchess of Sussex at Prince Charles' 70th birthday. The solitaire is accompanied by two round diamonds, which belonged to Princess Diana