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Groups led by De Beers grapple with challenge of young adults eschewing marriage
Why have there been so many large stones on the market? And will we soon see more?
Over the past 20 years, jewellers have revived the quest for sparklier, more attention-grabbing diamond cuts
Pledge to cut capital expenditure must be followed through
A tradition-bound industry is trying to adapt as jewellery sales fall and consumer tastes change
Deakin & Francis creates new collection in celebration of its 230th anniversary