Yoram Dvash: Industry unity, producer leadership and marketing investment key to natural diamond's future

The natural diamond industry is navigating a period of significant transition, but there are increasing signs that the foundations for a stronger and more positive future are being built, according to the World Federation of Diamond Bourses (WFDB)...

29 june 2026

AWDC: First fully traceable artisanal diamonds from DRC sold on the international market in Antwerp

In a historic milestone for the diamond industry, fully traceable, artisanal diamonds from the Democratic Republic of Congo have been sold on the international market for the very first time in Antwerp. Below, Ine Tassignon, AWDC spokesperson, provides...

22 june 2026

Natural diamonds most desired luxury jewellery, Gen Z spending double baby boomers, reveals De Beers report

Natural diamonds remain the most desired jewellery item among US consumers, with Millennials and Gen Z driving demand value and spending, according to De Beers Group’s The Diamond Report, which draws on the biannual Diamond Acquisition Study of 18,500...

15 june 2026

Edahn Golan: India’s lab-grown diamond exports surpass natural diamonds by volume, yet value gap widens

India’s diamond industry has reached a historic turning point. In March and April 2026, the volume of lab‑grown diamond exports overtook that of natural diamonds, with lab‑grown stones accounting for 51% and 50.4% of total export volume respectively...

01 june 2026

Dr M’zée Fula-Ngenge: Kimberley Process failing Africa

The Kimberley Process (KP) is failing Africa, and the world's definition of a “conflict diamond” is a moral and legal absurdity, according to the African Diamond Council (ADC) chairperson M’zée Fula-Ngenge. The following exclusive...

18 may 2026

Firestone revises production guidance

26 february 2020

firestone_diamonds_logo.pngFirestone Diamonds, which has a 75% stake in the Liqhobong mine, in Lesotho, has revised its production guidance for the fiscal year 2020 due to power disruption and a subsequent review of the mine plan.
The company said it is now expecting diamond recoveries of between 720 000 and 750 000 carats from the previous’ target of between 820 000 and 870 000 carats.
"The unexpected power disruption had a devastating impact on production and revenue generation,” said Firestone chief executive Paul Bosma.
“…due to the production setback and continued lacklustre market conditions, the board has decided that it is imperative that it does all it can to reduce costs in order to survive the prolonged downturn.”
This includes delisting from London’s AIM and reducing the size of the board.
Meanwhile, Firestone said its sales volumes decreased by 21% during the second quarter of the fiscal year due to the power disruption to 132 885 carats compared to 168 612 carats sold in the previous quarter. 
However, average diamond values of $73 per carat were higher than $63 per carat in the previous quarter due to a number of larger and better-quality diamonds that were recovered and sold including one plus 100 carat diamond and two plus 90 carat diamonds.

Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished