Charlotte Rose on making history, modernising the London Diamond Bourse, and why finance is the industry’s silent crisis

When Charlotte Rose was elected president of the London Diamond Bourse in June 2026, she didn't just break an 86-year tradition—she became the first woman to lead any diamond bourse globally. In an exclusive interview with Rough & Polished’s Mathew...

20 july 2026

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

DMCC’s DDE hosts unveiling of one of world’s largest flawless pink diamonds

07 september 2022
news_07092022_pink_star.png
Image credit: DMCC 

DMCC hosted the unveiling of one of the world’s largest internally flawless fancy vivid pink diamonds, the “Williamson Pink Star” on 5, Sept at the Dubai Diamond Exchange (DDE).
The 11.15 carat flawless pink diamond started its roadshow in Dubai, will travel to Singapore and Taipei, before being offered by Sotheby’s at a single-lot auction in Hong Kong in October. Expected to fetch over $21 mn, the Williamson Pink Star diamond has the potential to set a new price per carat record given its incredible purity.
Ahmed Bin Sulayem, Executive Chairman and Chief Executive Officer, DMCC, said: “From announcing the UAE as the world’s largest rough diamond trade hub to posting record-breaking diamond trade figures for the first half of the year, 2022 has been a monumental year for Dubai’s diamond story. Sotheby’s hosting the first unveiling of such an exceptional pink diamond at the Dubai Diamond Exchange is yet another demonstration of Dubai’s significant role in the global diamond industry.”
Wenhao Yu, Chairman of Jewellery and Watches at Sotheby’s Asia, added: “The discovery of a gem-quality pink diamond of any size is an extremely rare occurrence. Driven by a limited supply and rising demand, prices for top-quality large pink diamonds over 5 carats have increased exponentially over the past decade, serendipitously setting the scene for the appearance now of this one-of-a-kind stone.”

Aruna Gaitonde, Editor in Chief of the Asian Bureau, Rough&Polished