Rough Diamond – Page 8 – The Diamond Certification Laboratory of Australia (DCLA)

August, 2024August, 2024

Gem Diamonds digs up 145 carat diamond in Lesotho

Africa-focused miner Gem Diamonds has unearthed a 145.55 carat, Type II white diamond at its prolific Letsěng mine in Lesotho.

The diamond, recovered on August 3rd, is the ninth greater than 100-carat precious stone recovered this year at the operation, the company said.

Type IIa diamonds are the most valued and collectable precious gemstones, as they contain either very little or no nitrogen atoms in their crystal structure. Boart diamonds are stones of low quality that are used in powder form as an abrasive.

The Type II, white diamond is the ninth greater than 100-carat precious stone recovered this year at the Letsěng mine.

The Letšeng mine is one of the world’s ten largest diamond operations by revenue. At 3,100 metres (10,000 feet) above sea level, it is also one of the world’s most elevated diamond mines.

Diamond miners are going through a rough patch as US and Chinese demand for diamond jewellery continues to be weak and the popularity of cheaper laboratory grown diamonds continues to rise.

In 2015, man-made diamonds had barely made an appearance as a competitor to natural diamonds. By last year, these stones accounted for more than 10% of the global diamond jewelry market, according to industry specialist Paul Zimnisky.

The market values of small to medium diamond mining companies, including Canada’s Lucara, South Africa’s Petra, and Gem Diamonds itself, are around $100 million or less. This is only about a third or a fourth of the price the large stones they aim to find may be worth.

The news comes as competitor Petra Diamonds postponed the sale of rough stones mined at its South African operations that would have been offered during the August/September event of the year, amid low demand.

Source: mining.com

Petra defers another diamond tender amid weak demand

Petra Diamonds has once again postponed the sale of roughs, holding on to the diamonds from its South African operations that would have been offered during the August/September event of the year, amid low demand.

The tender of diamonds from Petra’s Williamson mine in Tanzania will proceed as planned, the company said. It noted that this decision aimed to “support steps taken by major producers to restrict supply during this period of weaker demand.”

Rough diamond parcels from the miner’s South African operations, originally earmarked for sale as part of the first tender of fiscal year 2025, are now planned to be offered in the second tender, expected to close mid-October 2024.

Petra will sell diamonds from its Williamson mine in Tanzania during August/September as planned.

Petra’s South African producing operations include the Cullinan and Finsch mines.

“Our expectation is that supply discipline, together with the expected seasonally stronger demand as we head towards the festive season, will provide some pricing support later in the calendar year,” chief executive Richard Duffy said in the statement.

Petra had differed in June the majority of what would have been its sixth sale for its 2024 fiscal year to the August/September offering, or tender one of fiscal 2025.

The company said recent steps taken to improve its financial position have provided it with the ability to adjust the timing of its tenders based on market conditions.

Source: mining.com

US Watch and Jewelry Sales in June: Biggest Monthly Increase for Two Years

*Rolex Submeriner Date 41mm Oyster yellow gold*

Watch and jewelry sales in the US picked up significantly in June, with their biggest single monthly increase in two years.
The year-on-year increase was 6.2 per cent, according to the latest figures published by the US Department of Commerce. The last time we saw such an increase was in July 2022 (also 6.25 per cent).
The trend for the last three months has been of continued growth, but at a slower rate (March 4.5 per cent; April 3.7 per cent; May 3.3 per cent). The rise in sales follows a year or so of almost relentless decline (October 2022 to October 2023).
Revisions to figures for April and May by the Bureau of Economic Analysis (BEA) at the US Department of Commerce show sales were higher than initially reported. The year-on-year increase for April was 3.7 per cent (revised up from 2.7 per cent based on actual transactions rather than estimates) and for May it was 3.3 per cent (revised up from 1.4 per cent).

Source: Idex

Fancy Color Diamond Prices: First Drop in Almost Four Years

Fancy yellow diamond — Fancy yellow cushion cut diamond

The Index tracking fancy color diamond prices fell during the last quarter, for the first time in almost four years.

The Fancy Color Diamond Index, which monitors pricing data for of all sizes and intensities of fancy color diamonds, fell by 0.7 per cent during Q2 2024, according to an update published yesterday (30 July) by the Fancy Color Research Foundation (FCRF).

The last recorded fall was back in Q3 2020 – in the depths of the Covid crisis – when the Index also fell by 0.7 per cent. That came after two quarters when sales were too slow for the FCRF to produce figures at all.

The trend over the last year or so has been of slower growth. The Index was up 1.3 per cent in Q1 2023, followed by +0.5 per cent (Q2); +0.4 per cent (Q3); +0.1 per cent (Q4) and +0.1 per cent (Q1 2024).

The New York-based FCRF played down the Q2 dip, describing it as “a minor fluctuation when compared to broader market movements”.

It said in a statement: “This stability is particularly evident relative to the sharper declines in the white diamond market and the Dow Jones index, which fell by 3.6 per cent and 1.7 per cent respectively during the same period.

Yellow diamonds (all sizes, all intensities) suffered the biggest drop, down 1.7 per cent. Pinks and blues were both down 0.3 per cent.

The FCRF said its Index had enjoyed an overall increase of 211 per cent since it began compiling data in 2005. During that time it said the price of yellow diamonds had risen by 56 per cent, pinks by 398 per cent and blues by 248 per cent.

Source: Idex

Botswana’s diamond market suffers major blow as sales drop by 49% in first half of 2024

Anglo American cut its diamond production by 19% in the first six months of the year.

According to Botswana’s central bank data, sales of rough diamonds at Debswana Diamond Company fell by 49.2%, amounting to $1.29 billion compared to $2.54 billion in the same period last year.

In local currency, sales of rough diamonds decreased by 47.3% to 17.555 billion pula compared to the same period last year.

This decline in sales is a major blow to the South African nation, which derives 30%-40% of its revenue, 75% of its foreign exchange earnings, and a third of its national output from sales of rough diamonds.

The report highlighted the downturn in the global diamond market as the primary reason for this sharp decline.

In response to the weak consumer demand, Anglo American cut its diamond production by 19% in the first six months of the year.

The report highlighted the downturn in the global diamond market as the primary reason for this sharp decline.

Botswana derives 30%-40% of its revenue, 75% of its foreign exchange earnings, and a third of its national output from sales of rough diamonds.

The Debswana Diamond Company is a joint venture between the government of Botswana and Anglo American Plc’s De Beers. Anglo American Plc’s De Beers sells 75% of its output to De Beers, while the balance is taken up by the state-owned Okavango Diamond Company.

Despite the current economic challenges, Botswana and De Beers signed a ten-year diamond sales agreement in June.

This deal will gradually see the share of Debswana’s output sold by the state-owned company increase from 25% to 30% before it goes up to 40% in five years and eventually 50% by the end of the new contract.

According to the key points in the agreement, this strategic move aims to boost Botswana’s revenue from its diamond resources.

Source: africa.businessinsider

Rio Tinto’s Diavik Mine Slides into the Red

Rio Tinto today reported a slump in half-yearly sales and production as its Diavik diamond mine in Canada slid into the red.

The Australian mining giant reported a 15 per cent increase in overall profits across all divisions to $5.8bn for the six months to 30 June, but its diamond operation suffered a $65m loss. During the same six months of 2023 it made a $44m profit.

The Half Year Results made passing mention of “lower volumes” of diamonds, but chief executive Jakob Stausholm offered no explanation.

Revenue from diamond sales was down 40 per cent during H1, from $250m to $149m. Production fell 25 per cent, from 1.924m carats to 1.441m carats.

Earlier this month the company said production at Diavik had fallen by by 28 per cent during Q2, impacted by the transition to underground operations and the plane crash in January that killed four of its workers and two crew members. A chartered Jetstream twin turboprop airliner crashed shortly after take-off from Fort Smith Airport.

Source: Idex

Lucapa recovers 176 carat diamond at Lulo mine in Angola

176 carat rough diamond at Lulo mine in Angola

Lucapa Diamond announced Monday the recovery of the fifth +100 carat diamond found this year, a 176 carat Type IIa gem diamond from the Lulo alluvial mine in Angola.

The 176 carat diamond is the 45th +100 carat stone to be recovered from Lulo and the eighth largest, since alluvial operations began in 2015, the company said.

In 2021, Lucapa announced a 35% increase in the resource carats at Lulo, and the mine’s in-situ resource now sits at 135,900 carats at a modelled average diamond value of $1,440/carat.

176 carat diamond recovered from Lulo mine in July. Image from Lucapa.

The continual recovery of these and other large, high value diamonds has been a major source of revenue for Lulo over the years – in December 2023 Lucapa fetched $17 million for four diamonds recovered from Lulo – as well as being a major informant to the kimberlite exploration program.

Lucapa continues to hunt for the source of these large gems via the kimberlite exploration program which is currently bulk sampling kimberlitesin close proximity to the mining blocks where the 176 carat diamond was recovered.

“The recovery of this 176 carat diamond is yet more confirmation of the massive potential of the kimberlite province where we are focussing our exploration efforts to find the source(s) of these magnificent gems. As can be seen from the image below, the diamond has not travelled far as it still displays sharp, angular edges,” Lucapa CEO Nick Selby said in a news release.

The firm has a 40% stake in Lulo, which hosts the world’s highest dollar-per-carat alluvial diamonds. The rest is held by Angola’s national diamond company (Endiama) and Rosas & Petalas, a private entity.

Source: mining.com

Lucapa concludes special tender worth $12m

Lucapa Diamond Company has sold six diamonds recovered from the Lulo mine, in Angola, in a special tender for $12.4-million.

The diamonds totalled 447 ct and consisted of five white Type IIa diamonds, as well as a pink diamond.

The average price per carat was about $27 700.

MD and CEO Nick Selby deems the tender result pleasing. “Our alluvial project, in Angola, continues to deliver fantastic diamonds that are always in demand through all market cycles and achieve very competitive values.”

Source: miningweekly.com

Another Hefty Drop for India’s Diamond Exports

India’s exports of polished diamonds suffered another hefty drop in June, down 26 per cent year-on-year to $1.02bn.

Foreign sales in May were down by almost 15 per cent to $1.47bn, according to new figures from the GJEPC (Gem and Jewellery Export Promotion Council).

Polished diamond exports have fallen every month this year, down 20 per cent in January, 28 per cent in February, 27 per cent in March and 17 per cent in April.

Gross imports of rough diamonds for April to June dropped by 15 per cent by value to $3.39bn and 6 per cent by volume.

Overall exports of all gems and jewelry declined by 15 per cent in June to $1.9bn.

Source: Idex

Huge Budget Boost for India’s Diamond Industry

*Nirmala Sitharaman finance minister of india in a press confrence .*

India’s diamond industry welcomed a raft of measures announced in today’s budget (23 July) which will encourage direct diamond sales from foreign mining companies and reduce tax on key raw materials.

Finance Minister Nirmala (pictured) said safe harbor rates would be introduced, providing fixed and favorable tax rates for rough purchases in the country’s SNZs (Special Notified Zones).

Safe harbor streamlines the taxation process and eliminates unexpected liabilities for foreign suppliers.

Sitharaman also announced significant tax reductions on gold and silver to 6 per cent (from 15 per cent and 10 per cent) and on platinum to 6.4 per cent (from 12.5 per cent) and the exemption of diamond sales from a 2 per cent equalization levy aimed at promoting sustainability.

“India is a world leader in the diamond cutting and polishing industry, which employs a large number of skilled workers,” Sitharaman said in her Budget speech.

“To further promote the development of this sector, we would provide for safe harbor rates for foreign mining companies selling raw diamonds in the country.”

“I want to applaud and congratulate the Central Government for their three-point game changing decisions for the gems and jewellery industry,” said Vipul Shah, chairman of GJEPC (Gem and Jewellery Export Promotion Council).

“The reduction of customs duty on gold and silver, exclusion of diamond sector from 2 per cent equalisation level and simplifying taxation rules in Special Notified Zones (SNZ) for rough diamonds will provide a leadership position to the Indian gems and jewellery industry.”

Source: Idex