De Beers shines light on budding jewellery designers

Diamond giant De Beers will this year conduct its bi-annual Shining Light Awards jewellery design competition. De Beers beneficiation manager Kagiso Fredericks told Rough & Polished's Mathew Nyaungwa in an exclusive interview they set aside 4.5 carats...

22 july 2024

DiaMondaine Diamantaires Club mulls diamond safari tours in southern Africa

DiaMondaine Diamantaires Club (DDC) is set to organise diamond safari tours in southern Africa, home to major diamond-producing countries. DDC founder Agnes Abdulahu told Rough&Polished’s Mathew Nyaungwa that the launch of the first diamond safari...

15 july 2024

Vladislav Zhdanov: Questions of efficiency and investment potential of diamond mining versus diamond growing pique keen interest

Vladislav Zhdanov is Professor at the National Research University Higher School of Economics (HSE). He told Rough&Polished about new researches into the effectiveness of diamond production methods.

02 july 2024

Why it's expensive to cut and polish diamonds in Africa? ADMA president António Oliveira has the answer

The African Diamond Manufacturers Association (ADMA) president António Oliveira told Rough&Polished’s Mathew Nyaungwa in an exclusive interview that the lack of a robust infrastructure in Africa fails to accelerate and encourage manufacturing...

24 june 2024

Edahn Golan: IPO feasible but not Anglo’s preferred way to sell De Beers

Edahn Golan, owner of the eponymous Edahn Golan Diamond Research and Data, told Rough&Polished's Mathew Nyaungwa in an exclusive interview that while an IPO of De Beers is “feasible,"  he does not think this is a route Anglo American...

17 june 2024

Copper eases as dollar firms, China data signals weak demand

04 july 2023

Copper prices eased on Tuesday as the dollar firmed, while weak economic data from top metals consumer China suggested a gloomy demand outlook, Reuters reported.

Three-month copper on the London Metal Exchange was down 0.4% at $8,365.50 per metric ton by 0327 GMT, while the most-traded August copper contract on the Shanghai Futures Exchange edged up 0.1% at 68,110 yuan ($9,412.40) per metric ton.

The dollar, which has been rising since mid-June on expectations of further U.S. rate hikes, was steady. A firmer dollar makes greenback-priced metals more expensive to holders of other currencies.

Copper prices, however, were supported by low inventories.

Combined copper stockpiles in LME, SHFE, COMEX and China bonded warehouses were last at 225,018 tons, down 55% from March and equivalent to only three days of global copper consumption in 2022, Refinitiv Eikon data showed.

LME aluminium eased 0.2% to $2,154 per metric ton, nickel shed 0.3% to $20,520, lead fell 0.4% to $2,084.50, tin dropped 0.8% to $27,155, while zinc was almost unchanged at $2,365.50.

SHFE aluminium dipped 0.1% to 18,025 yuan per metric ton, nickel eased 0.3% to 158,850 yuan, zinc fell 0.7% to 20,035 yuan, lead declined 0.4% to 15,530 yuan while tin rose 0.7% to 224,380 yuan.

Alex Shishlo for Rough&Polished