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Roman Karakurkchi is the founder of the Roman Karakurkchi jewelry brand and the International Jewellery School that brings together instructors from Russia, the USA, the Netherlands, Spain, Belgium, Italy, and Germany, as well as students from 65 countries...

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Mehul Shah pledges to bring new approach to leading WFDB

Mehul N. Shah, who was elected in July as President of the World Federation of Diamond Bourses at the 41st World Diamond Congress in Singapore, is one of India's best-known diamantaires and a prominent leader in the international diamond industry...

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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...

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

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29 june 2026

Sylvania achieves record annual PGM production of 81,000 oz, reports strong financial growth

30 july 2025

London-listed Sylvania Platinum has reported its highest-ever annual production of platinum group metals (PGMs), achieving 81,002 ounces of platinum, palladium, rhodium and gold in the financial year ending June 2025.

The record performance was driven by a robust final quarter, which saw output rise 3% year-over-year to 21,114 ounces.

The production milestone was accompanied by dramatic financial improvements, with quarterly EBITDA nearly doubling to $12.9 million and revenue climbing 15% to $30.3 million.

The company also celebrated its safest year on record, achieving the lowest injury rate in its history.

Operational stability at the Lesedi mine allowed the company to withdraw a Section 189A retrenchment consultation initiated in July 2024, while the Sylvania Dump Operations contributed significantly to the record output. All of Sylvania’s mines are situated in South Africa’s Bushveld Complex.

A key milestone during the year was the commissioning of the Thaba joint venture with Limberg Mining Company, which processes PGM and chrome ores from historic tailings in Limpopo province.

Despite weather-related delays and safety interruptions, the project is expected to reach steady-state production by December 31, 2025.

Financially, Sylvania ended the period with a robust cash balance of $61 million, ensuring funding for ongoing growth initiatives, including a centralised PGM filtration plant scheduled for completion in the second quarter of 2026.

The company also benefited from a 14% increase in the average PGM basket price during the financial year.

Mathew Nyaungwa, Editor-In-Chief, Rough & Polished