How the diamond industry lost its sparkle

What is money? And what can a small island in Micronesia teach us about how it works? On Yap, a remote island in the western Pacific, giant calcite “Rai” stones once functioned as currency, where ownership and collective trust — rather than physical possession — defined wealth an ...  Show more

In 19th-century America almost anyone could print their own money – and many did. One of the most notable figures to take this up was a man named James Brown, a charismatic conman who built a fortune producing fake banknotes. In this episode of The Story of Money, Stephen Mihm, a ...  Show more

We wanted to learn more about diamonds, so we brought on the expert.

Paul Zimnisky has been an independent consultant analysing the diamond for over a decade, so we used the chance to learn about lab grown diamonds, the viability of the diamond mining industry, ...

Japan’s biggest IPO in 6 years is the Tokyo subway… the most profitable subway on earth.All the Big Bank stocks are popping right now thanks to deals… Wining & dining is back, baby.Noticed engagement rings are getting bigger?... It’s because lab-grown diamonds are beating natural ...  Show more

In this episode of The Brain Food Show, we are start out looking at the rather interesting way the couple hundred million dollar Hope Diamond has been transported a couple times. Next up we have a brief message from our sponsor Skillshare for 2 months for free here: http://skill ...  Show more

This week’s Muse is Jessica Warch, Forbes 30 under 30, and CEO and co-founder of Kimai, a lab-grown diamond company she bootstrapped with her childhood best friend and GIA certified gemologist Sidney Neuhas, with the aim of reinventing an old industry with sustainability and tran ...  Show more