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...

Today

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

Poly Auction generated $25 mn in Hong Kong jewellery sale

22 july 2022
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Image credit: Poly Auction

Poly Auction Hong Kong’s latest fine jewellery sale generated a total of around $25 mn, with an exceptional Burmese ruby ring leading the sales. The Fleur de Lotus ring by Cartier adorned with a cushion-shaped vivid, radiant and rich red Burmese ruby, weighing 8.388 carats and accented with diamonds, sold for around $7.33 mn. 
A jadeite bead and diamond necklace, which features 128 jadeite beads measuring from 11.55 mm to 7.48 mm in an opulent green colour was another star of the auction. The piece fetched around $6.42 mn.
Meanwhile, a necklace featuring no-oil Colombian emeralds and diamonds, designed by Harry Winston sold for around $3.36 mn. A total of 20 Colombian emeralds weighing 65.75 carats adorn the piece alongside 100 marquise-shaped diamonds.

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