Disruption in the diamond sector

Allison Ellsworth, founder of ​Poppi soft drinks, started the beverage business as a kitchen experiment, with a Soda Stream and apple cider vinegar. She speaks to Leanna Byrne about pitching for funding on TV programme Shark Tank while nine months pregnant, relaunching during Cov ...  Show more

Headspace started life as a mindfulness app. Now it's partnering with the US Navy and investing in artificial intelligence for mental health support.The company's CEO Tom Pickett speaks to us about therapy, the increasing role of technology, and tackling burnout at scale.If you'd ...  Show more

The natural diamond industry is facing an existential threat: lab-grown diamonds. They’re chemically and physically identical to natural stones, and they're just a fraction of the price. Eleanor Olcott, the FT’s China technology correspondent, travelled to the epicentre of lab-gr ...  Show more

The market is seeing a spate of green diamonds coming back from grading labs as treated or “undetermined,” says Thomas Hainschwang, cofounder of GGTL Laboratories. Plus: synthetic diamonds, trends in grading, and the science of identifying origin. 

Diamond output by the mining giant De Beers is down 23% this quarter. Demand is slowing as a bounce from the coronavirus pandemic wears off and synthetic diamonds eat into market share. Today on the show, we try to understand the market for diamonds. Also, we go short Charles ...

Today we conclude our Diamond Wars series. These precious stones are known to be undeniably beautiful, rare and a symbol of luxury. But diamonds have also been associated with war, human rights abuses and death. In response, consumers these days are demanding more transparency ab ...  Show more