Diamond market crash is Africa’s opportunity, not its crisis – M'zée Fula Ngenge

Global natural diamond supply is forecast to fall below 95 million carats this year, the lowest since 1987. For Dr. M'zée Fula Ngenge, chairperson of the African Diamond Council (ADC), this is not a death knell but a clarion call. In an exclusive...

12 october 2026

Tracr passes 5 million rough diamonds milestone as De Beers expands provenance push

De Beers Group's blockchain-enabled traceability platform Tracr reached a significant milestone in 2025, with more than 5 million rough diamonds individually scanned and registered, up from 2.8 million cumulative registrations reported in 2024. The...

28 september 2026

South African diamonds head to Hong Kong: SDT partners with BRINKS for JGW 2026

South Africa’s State Diamond Trader (SDT) has confirmed the country's participation in Jewellery & Gem World Hong Kong (JGW) 2026 through a partnership with BRINKS. SDT marketing and communication manager Tsholofelo Gopolang Tselapedi...

14 september 2026

David Benderly: PermaScribe seeks to put trust mark on diamond table, not just girdle

In this interview with Rough & Polished’s Mathew Nyaungwa, PhotoScribe Technologies president and chief executive David Benderly explains how PermaScribe differs technically from conventional laser inscription, its potential to strengthen security, and...

31 august 2026

The great reset: Paul Zimnisky on supply catharsis, De Beers' bargain and the case for natural diamonds

The natural diamond industry is in the throes of its most profound reset in a generation. Supply is plunging to its lowest level since 1987 and De Beers—once valued at over $9 billion—is reportedly being sold for as little as $1 billion.
Lab-grown...

10 august 2026

Experts found it impossible to contain global warming

05 september 2023

Global measures to reduce greenhouse gas emissions will not keep the temperature rise on Earth below two degrees Celsius by 2050. This is stated in the annual forecast of the oil company Exxon Mobil, ttelegraf.ru reported.

According to the forecast, in order to achieve the goals set by the intergovernmental panel on climate change, the world needs to reduce emissions to an average of 11 billion metric tons by 2050. However, Exxon estimates that greenhouse gas emissions will peak at 34 billion metric tons this decade.

The report says that the world's current commitment to reduce carbon dioxide emissions by more than 25% by 2050 "is evidence of the expected significant progress" and will happen even when the global economy will more than double in size. It is noted that this is a serious change, since emissions have increased by ten percent over the past decade. Exxon also argues that the world will have to continue to consume oil and natural gas to stimulate economic growth.

"Fossil fuels remain the most efficient way to produce the vast amount of energy needed to create and support the manufacturing, commercial, transportation and industrial sectors that are the driving force of the modern economy," the company said in a report.

At the same time, Exxon announced its intention to invest $17 billion in the coming years to reduce its own emissions and consumer emissions.

Alex Shishlo for Rough&Polished