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De Beers is rebuilding its presence in Angola through government partnerships and community engagement, marking a strategic comeback following its difficult exit years ago from the diamond-rich nation. However, De Beers spokesperson David Johnson cautioned...

24 november 2025

Maria Krasnova: Colored gemstones are a serious investment

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17 november 2025

Forging a new legacy: Tshenolo Ntshekang on building a black-owned diamond beneficiation business in South Africa

In an industry historically defined by limited access and foreign dominance, Tshenolo Ntshekang is carving a new path. The founder of Banzi and Karolo Projects, a black-owned diamond beneficiation business, Ntshekang, represents a growing wave of...

03 november 2025

Mahiar Borhanjoo returns to ‘The Heart Of The Diamond Business’

Having started his career in the diamond trade at De Beers in London, Mahiar Borhanjoo returned to the diamond giant last year as Chief Commercial Officer after working for a decade for other diamond companies. Mahiar explains why he returned to De Beers...

27 october 2025

Mubri president Ali Pastorini: You just need to play a transparent game and do everything possible to attract clients

Ali Pastorini, co-owner of the DEL LIMA JEWERLY and president of the Mubri International Association, which unites more than 2,500 wholesalers, retailers, and designers from 18 countries. In this interview with Rough&Polished Ali Pastorini talks about...

20 october 2025

Mountain Province Diamonds announced Full Year 2023 production and sales results

29 january 2024

Mountain Province Diamonds Inc. announced full-year 2023 full-year 2023 production and sales results from the Gahcho Kué Diamond Mine.

In 2023 5.6 million carats were produced against guidance of 5.6 – 6.1 million carats.

Approximately 2.7 million carats were sold at an average value of $121 per carat (US$90 per carat) for total proceeds of $328.6 million (US243.7 million).

This compares to 2.7 million carats sold at an average value of $146 per carat (US$112 per carat) for total proceeds of $388.8 million (US$297.3 million) in FY 2022.

Mark Wall, the Company's President and Chief Executive Officer, commented:

"Q4 2023 was the highest carat producing quarter of 2023. The mid-year major shutdown of the processing facility contributed to this result by delivering an average H2 operating plant utilization rate (OPU) of 84%, which was well above the average H1 2023 performance of 73%. We expect to carry this momentum into 2024 notwithstanding some expected seasonal reduction in performance numbers in the early months, due to cold weather. Mining in Q4 2023 was also the best quarter of 2023 with approximately 9.8 million tonnes mined which was, in part, driven by improved haul truck availability, as a result of maintenance improvement initiatives".

"On the sales front, a finer assortment of goods held back from previous quarters were sold during Q4 2023. The addition of these goods in Quarter sales resulted in a lower average value per carat sold in Q4 2023, relative to prior quarters. Sales in the Quarter were also impacted by the two-month moratorium on imports by the Indian Diamond Industry. This moratorium finished in mid-December 2023, during which we completed our final sale of 2023. Regarding the rough diamond market, the market is now reopened and we continue to monitor it closely to maximise value from our sales pipeline," said Wall.

Alex Shishlo for Rough&Polished