News – Page 71 – The Diamond Certification Laboratory of Australia (DCLA)

WA cuts diamond royalty rate

Western Australia has reduced its diamond royalty rate by a significant 33.3 per cent, a move that has been welcomed by Gibb River Diamonds.

The company’s lobbying has led to the reduction of the state diamond gross royalty rate from 7.5 per cent to 5 per cent.

Gibb River stated that the royalty change was in line with the recommendations of the Mineral Royalty Rate Analysis report.

This was published by the Western Australian Department of State Development and Department of Mines and Petroleum in 2015.

“The board of (Gibb River) believes that the reduction of the diamond royalty will have a very positive effect on the sector and is an extremely helpful step in further (Gibb River’s) aim of becoming a profitable diamond producer in Western Australia,” the company stated in an ASX announcement.

The rate is comparable to the 5 per cent royalty rate applied to Rio Tinto’s Argyle diamond project in Western Australia as of May this year, which was amended from the 7.5 per cent rate in 2006 when Rio Tinto decided to proceed with underground mining.

Gibb River operates the Ellendale diamond project in the West Kimberley, which supplies over 50 per cent of the world’s fancy yellow diamonds every year.

The rare colour had driven United States jeweller Tiffany & Co to ink a six-year deal with Ellendale’s former operator, Kimberley Diamonds, for the supply of the diamonds in the past.

Source: australianmining

Alrosa, ZCDC JV starts prospecting for diamonds in Zimbabwe

Alrosa Zimbabwe (Alrosa Zim), a joint venture (JV) between Russian diamond miner Alrosa and Zimbabwe State-owned miner Zimbabwe Consolidated Diamond Company (ZCDC), has started prospecting and preliminary exploration works for primary diamond deposits.

After getting special grants from the Ministry of Mines and Mining Development, Alrosa Zim had the environmental-impact assessment (EIA) approved by the Environmental Management Agency (EMA), and is set to begin prospecting and exploration in the Masvingo, Matebeleland South and Matebeleland North provinces of Zimbabwe.

In July, Alrosa Zim’s geologists started geochemical sampling, trenching and pitting in Malipati zone, with ground geophysical surveys to follow.

The same prospecting work, including airborne geophysical surveys, is set to be conducted in the Maitengwe area towards the end of year.

Bulk sampling and drilling are set to begin in 2021.

“Following the signing of a JV agreement with ZCDC to develop diamond deposits in Zimbabwe in December 2019, we are progressing well towards the initiation of the full-scale prospecting works this year.

“Being a member of Responsible Jewellery Council, the World Diamond Council and the Natural Diamond Council, Alrosa complies in full with all industry commitments on responsible business practices and its own corporate standards.

“Alrosa is committed to follow these principles strictly while working in Zimbabwe, minimising adverse environmental impact in all areas of activities and using mineral resources comprehensively and rationally,” says Alrosa deputy CEO Vladimir Marchenko.

Alrosa expects to investment $12-million in Zimbabwe from 2020 to 2022.

Alrosa holds 70% of Alrosa Zimbabwe, and ZCDC the balance. The JV focuses on prospecting, exploration and mining of primary diamond deposits in Zimbabwe.

Source: miningweekly

Petra Diamonds sells Botswana exploration assets

Petra Diamonds (PDL.L) has agreed to sell its Botswanan exploration assets to Botswana Diamonds (BODP.L) for $300,000 and a 5% royalty on future revenue, the diamond miner, which is in the process of restructuring, said on Monday.

The purchase price will be payable in two equal instalments on or before August 31, 2021 and August 31, 2022, Petra said. Botswana Diamonds has the option to buy out the royalty for $2 million in cash.

Petra’s subsidiary Sekaka Diamonds Exploration (Pty) Limited, which Botswana Diamonds would take over, holds three prospecting licences including the KX36 project, which has an indicated resource of 17.9 million tonnes at 35 carats per hundred tonnes.

Botswana Diamonds managing director James Campbell said KX36 would be the company’s most advanced project in southern Africa, and Sekaka’s exploration database would also be “hugely complementary” to its current activities.

Petra, which has been planning to sell Sekaka since June 2018, said the deal is separate to the sales process it announced last month as part of its restructuring.

“The first tranche of the purchase consideration is not expected to be received until August 2021, making the sale too long-dated to help with Petra’s immediate cash flow challenges,” said BMO analyst Edward Sterck.

The sale still requires approval from the Botswana Competition Commission, ministerial consent in Botswana, and approval from Petra’s lenders and debtholders.

Campbell said he hopes the deal will be sealed by August 31.

Lucara to Sell all High-Value Diamonds through HB Group

Lucara is to sell all its larger rough diamonds through the Antwerp-based HB Group in what it describes as a “groundbreaking partnership”.

The Canadian miner has a reputation for high-value type IIa diamonds at its Karowe Mine, in Botswana, and was proud to announce its discovery of the 1,758-carat Sewelo (pictured), the world’s second largest diamond, last April.

It has been stockpiling all +10.8 carats, which account for around 70 per cent of its output, since early March.

Now it has announced a unique, new supply arrangement, with purchase prices based on estimated polished outcome, with a true up paid on actual achieved polished sales thereafter, less a fee and the cost of manufacturing.

Lucara says it will benefit higher prices than it currently achieves at tender, regular cash flow, and a more efficient supply chain as well as tax benefits and beneficiation opportunities for the Botswana government.

Eira Thomas, CEO said: “Building on the partnership established for the manufacturing of the SewelÃ´ earlier this year, Lucara is pleased to have now secured a broader supply agreement with HB to purchase all of our +10.8 carat rough diamonds, through to year-end.

“It is our strong view that the success of our industry in these very uncertain times, requires better alignment between producers, manufacturers, and retailers to establish a healthier, more efficient global diamond supply chain.

We are excited to be working with HB to support this new paradigm.”

Source: IDEX

Covid-19 Ravages De Beers Sales

De Beers’ sales and production nosedived in the second quarter as the coronavirus crushed diamond demand throughout the pipeline and forced shutdowns at several mines.

“Demand for rough diamonds was significantly impacted by a combination of Covid-19 restrictions [affecting] consumer demand and access to southern Africa, as well as severely limited midstream cutting-and-polishing capacity due to lockdowns, particularly in India,” De Beers said Thursday.

Rough sales slumped 96% year on year to $56 million after the company canceled its March-April sight — the first of the quarter — and allowed clients to defer all May and June purchases to later in the year. Sales volume plunged 97% to 300,000 carats, and prices fell as well, the miner noted.

Most sightholders were unable to attend the usual sales in Botswana due to travel restrictions. The pandemic also affected international shipments.

Meanwhile, the shutdown of India’s manufacturing sector reduced rough demand: Factories in Surat, the country’s cutting hub, closed in March for around two months, and ongoing virus outbreaks have disrupted the reopening process.

De Beers’ rough production fell 54% to 3.5 million carats during the quarter as the miner lowered its output to reflect the weak demand. Measures by southern African governments to contain the coronavirus also limited the company’s ability to operate, with Botswana and South Africa accounting for a large proportion of its mining activities, alongside Canada and Namibia.

Sales volume for the first half of 2020 slid 44% year on year to 9.2 million carats, with the average selling price down 21% at $119 per carat. The company sold a higher proportion of lower-value rough than a year ago, and average rough prices across the period slipped 8% year on year on a like-for-like basis.

Despite these setbacks, De Beers maintained its production forecast of 25 million to 27 million carats for the full year. However, it will review this outlook based on Covid-19 disruptions and “the timing and scale of the recovery in demand,” it said.

Source: Diamonds.net

Kunming partners with Rio Tinto for Argyle diamonds

The world’s second-largest miner, Rio Tinto (ASX, LON, NYSE: RIO), announced that Hong Kong-based coloured diamond specialist Kunming Diamonds is now one of the company’s 13 authorized partners for Argyle pink diamonds.

In a press release, Rio said this means Kunming will be entrusted with the care and custody of the gems.

Established in 1987, Kunming is a global, multi-generational company that has built its business into one of Asia’s leading coloured diamond specialists. In 2019, the company was successful in acquiring the entire Argyle Pink Everlasting Collection, a one-off exclusive selection of certified Argyle pink and red diamonds.

“This is a wonderful honour and showcases our commitment to bringing the world’s rarest diamonds to our global partners and client base,” Harsh Maheshwari, director of Kunming, said in the brief.

Source: mining.com

India Extends Deadline for Duty-Free Reimports

The Indian government has granted diamond companies extra time to ship polished goods back to the country without incurring customs duty.

At present, reimports are subject to the 7.5% levy once the diamonds have been outside India for three months. The Central Board of Indirect Taxes and Customs (CBIC) has extended the deadline by a further three months for all parcels for which the cutoff date was previously between February 1 and July 31, it said Friday.

The country’s Gem & Jewellery Export Promotion Council (GJEPC) had been lobbying for the change after the Covid-19 pandemic delayed the return of goods companies had sent overseas for grading and other services.

“The latest notification on the extension of three months on reimport of certified diamonds is a great respite for our exporters,” said GJEPC chairman Colin Shah.

Last week, the council urged the government to reduce customs duty on polished to 2.5%, arguing that the move would boost India’s status as a hub for trading and distribution of diamonds.

Source: Diamonds.net

Southstone Minerals recovers many large, high quality diamonds

Southstone Minerals Ltd. [SML-TSXV] provided a production and operational update for December 1, 2019, to February 28, 2020 (Q2 2020), and March 1 to May 31, 2020 (Q3 2020), on its project portfolio in South Africa.

The Oena Project consists of one New Order Mining Lease located in the Northern Cape Province, South Africa. Oena is 8,800 hectares in size and covers a 4.8-km wide strip along a 15-km length of the lower Orange River. Southstone owns 43% of African Star Minerals (Pty) Limited which owns 100% of the property.

Southstone continues to focus and prioritize its efforts on the alluvial Oena diamond mine. There is currently one mining contractor on site using eight pan plants to process run-of-mine (ROM) material and one Bourevestnik (BVX) unit used for diamond recovery.

Production results for both Q1 and Q2 were impacted as a result of the mandatory closure of the mine for the period from March 26, 2020, to May 3, 2020, due to COVID-19. A total of 803.92 carats (112 diamonds) were produced, placed on tender and sold with an average price of US $1,957 per carat.

Bluedust Carats produced No. of stones US$/carat

Q2 2020 ROM 588.14 77 1,942

Q3 2020 ROM 215.78 35 2,001

The Oena diamond mine continues to produce very large and high-quality diamonds. For example, 52.62 carats (sold for US $127,975), 44.25 carats (US$243,000), and 37.03 carats ($188,962). Twenty other stones were greater than 10 carats.

Kwena Group, Republic of South Africa

Shareholders approved the disposition of the Kwena Group on May 15, 2020, and the company received final approval from the TSX Venture Exchange on the May 25, 2020. This disposition of the Kwena Group resulted in a total of 4,527,416 shares being returned to treasury and the forgiveness of outstanding indebtedness of the equivalent of $1.2-million.

Southstone agreed to settle an outstanding debt of $35,430 to two creditors by issuing 708,600 shares at $0.05 per share, subject to TSXV approval.

Source: resourceworld.com

Three exceptional diamonds sell at auctions.

A fancy vivid pink Diamond and a fancy vivid blue diamond

The first a heart shaped gem was a 5.04 carat fancy vivid blue heart modified brilliant cut diamond with VS2 clarity. The stone is mounted on a platinum ring flanked by two pear-shaped diamonds. It achieved more than $10.5 million USD, making it the top lot at the Sotheby’s auction.

The second was a 4.49 carat heart modified brilliant cut, internally flawless, fancy vivid pink diamond. It’s mounted on an 18k white gold ring flanked by pear shaped diamonds. It achieved more than $8.1 million USD. at the high end of its estimate, making it the number three lot of the sale.

The buyer or buyers for both lots is unknown at this time and there is no indication whether a single person purchased both fancy colored diamonds.

A 12.11 carat fancy intense blue diamond sold for $15.9 million USD at Christie’s Hong Kong Magnificent Jewels auction. The internally flawless marquise shaped, brilliant cut gem was sold during a long, drawn out bidding process that was gradually narrowed down to two phone bidders, as seen through the auction house’s live stream.

It blew past its $12.3 million high estimate with a hammer price of $13.6 million which doesn’t include the buyer’s premium. The price per carat was $1.31 million.

21 Carat Colombian Emerald Sells For Nearly $1.2 Million

A 21.52 carat untreated Colombian emerald fetched nearly $1.2 million at Phillips Hong Kong Jewels and Jadeite July auction. The gem sold within estimates all sales include buyer’s premium. Described by the auction house as “exceptional and very rare,” it was the top lot in an otherwise mixed sale where several important lots were left on the block.

Among the items that didn’t sell was the top lot heading into the auction: a 20.25 carat internally flawless fancy vivid yellow diamond set on a diamond ring. Its estimate was $1.1 million to $1.5 million. It was withdrawn prior to the sale. Another item that was withdrawn was a necklace featuring 11 fine oval jadeite cabochons surrounded by brilliant cut diamonds and linked by marquise and pear shaped diamonds set on 18k white gold. Its estimate was $808,000- $1 million.

In addition, a very fine pair of fine jadeite cabochon earrings set on white gold did make it to the block but failed to find a bidder. Its estimate was $750,000 to $1.1 million.

Harry Winston 12.55-carat diamond ring sold for $1.1 million — Harry Winston 12.55 carat diamond ring sold for $1.1 million PHILLIPS

An important signed jewel that failed to attract a buyer was a one of a kind Peacock bangle by Chopard. The elaborate high jewelry creation is notable for its resplendent tail feathers that wrap around the wearer’s wrist. This design, marked by numerous details, is adorned with 7,500 gems that required hundreds of hours of study and work. Its estimate was $230,000 to $280,000.

Items that did do well in the sale held on July 8 at the JW Marriott Hong Kong were signed Harry Winston jewels and emeralds, such as the top lot.

Harry Winston Colombian emerald and diamond ear clips sold for $370,960 PHILLIPS

The number two lot in the sale was a a 12.55 carat rectangular step-cut diamond set on a vintage platinum ring, 1953. The D/IF type IIa diamond sold for $1.1 million, within estimates. In addition, a “very fine” pair of 4.52 and 4.44 carat step-cut Colombian “no oil” emerald and diamond ear clips from the famed New York jeweler sold for $370,960, within estimates. A pair of classic diamond cluster ear clips totaling 21.63 carats sold for $209,673, within estimates.

A 6.38 carat cushion-shaped emerald mounted on a platinum and 18k gold ring surrounded by diamonds by Bulgari fetched $403,218, within estimates.

Karen Suen conch pearl, pink diamond and diamond necklace sold for $217,737 PHILLIPS

Three jewels featuring gem quality conch pearls by contemporary Hong Kong jewelry designer, Karen Suen, were part of the sale. One of the three jewels, a conch pearl, pink diamond and diamond necklace fetched $217,737, within estimates. The other pieces, a pair of earrings and a ring made of conch pearls and diamonds failed to sell.

Source: Anthony DeMarco Forbes