Showing posts with label Argyle Pink Diamonds. Show all posts
Showing posts with label Argyle Pink Diamonds. Show all posts

Monday 4 December 2023

Rio Tinto Delighted with Argyle and Diavik Tender

Rio Tinto Delighted with Argyle and Diavik Pink Diamond Tender

Rio Tinto said it was delighted with the results of its first Beyond Rare Tender of polished pink and red diamonds from Argyle, in Australia, and yellow stones from Diavik, Canada, though it declined to reveal any prices.

Sinead Kaufman, chief executive of Rio Tinto Minerals, said only that the results reflected the global demand for highly collectible natural colored diamonds.

The first in a series of sales featured a collection of 87 diamonds, weighing 29.96 carats in total. Successful bidders came from Australia, Europe, Japan, Hong Kong, Singapore, US and Israel.

Among the lots were seven Masterpiece sets of Argyle dink diamonds and yellow Diavik diamonds, 11 matched pairs of colored diamonds and 30 single diamonds, including one remarkable fancy red Argyle diamonds.

The iconic Argyle mine closed in November 2020 after 37 years. It produced 90 per cent of the world’s pink, red, blue and violet diamonds.

Source: DCLA

Sunday 22 October 2023

Rio Tinto to Hold Tender of 87 Fancy-Colored Diamonds


Rio Tinto to Hold Tender of 87 Fancy-Colored Diamonds

Rio Tinto has launched the Beyond Rare Tender, an inaugural collection of 48 lots of polished fancy-colored diamonds.

The miner will offer 87 diamonds in total, including its legacy inventory of pink and red stones from the shuttered Argyle diamond mine in Australia and yellow diamonds from its Diavik site in Canada, it said on Tuesday.

The new collection is “a testimony to the ongoing demand for highly collectible natural diamonds,” said Sinead Kaufman, chief executive of Rio Tinto Minerals. “This carefully curated collection of rare jewels will be in strong demand by the world’s finest jewelers, collectors and diamond connoisseurs.”

Titled The Art Series, the invitation-only tender is inspired by the art world, the company said. The combined weight of the diamonds is 29.96 carats.

They include the following:

  • Seven diamonds consisting of Argyle pink stones and yellow Diavik ones, which the company says will be accompanied by bespoke artwork.
  • An offering of 11 matched pairs of colored diamonds.
  • Thirty single diamonds, including one distinctive fancy-red Argyle diamond.

The closure of the Argyle mine in Australia and the continued strong demand for exceptional fancy pink and red diamonds means the market for Argyle pink and red diamonds “have never been stronger,” said Patrick Coppens, general manager of sales and marketing for Rio Tinto’s diamonds business.

The 48 lots will be shown in Australia, Switzerland and Belgium, with bids closing on November 20.

Source: DCLA

Wednesday 3 May 2023

 Rio Tinto unveils Argyle Rose heirloom piece

The Argyle Rose. Image from Rio Tinto.

Rio Tinto has unveiled the latest heirloom piece of Argyle Pink Diamonds jewellery, featuring one of the last diamonds to be mined from the iconic Argyle mine in the East Kimberley, Western Australia.

Mining ended at Argyle in November 2020, after 37 years of uninterrupted production, during which the mine became the source of about 90% of the world’s prized rose-to-magenta hued stones. The mine produced more than 865 million carats of rough diamonds.

Designed by Western Australian jeweller Solid Gold Diamonds, the Argyle Rose features a total of 3.25 carats of rare Argyle pink and blue diamonds encrusted in a rose motif, surrounded by white diamonds and hand-set in platinum and 18 karat gold.

The heart of this piece is an extremely rare 1.36 carat, Fancy Deep Pink radiant cut diamond. It is just one of twelve radiant cut diamonds over one carat with a colour grading, 1P, from the last 30 years of production from Argyle.

The surrounding petaled design of pink and blue Argyle Diamonds totals 1.89 carats, together with 2.80 carats of white diamonds. The Argyle Rose is for sale at Solid Gold Diamonds in Perth for A$2 million.

“I am delighted to launch the Argyle Rose. Encapsulating a rich history and an extraordinary provenance, it is both a contemporary treasure and an heirloom for tomorrow,” Sinead Kaufman, Chief Executive of Rio Tinto Minerals said in a statement.

“These rare and precious diamonds are one and a half billion years old, from one of the most beautiful places on earth, and the world is simply not producing them anymore.”

Source: DCLA

Monday 3 April 2023

The $7m Pair of Pink Diamond Earrings


Pair of Pink Diamond Earrings

A pair of pear-shaped fancy pink pendant diamond earrings, weighing 11.17 carats and 10.85 carats, are to be sold at Sotheby’s Hong Kong.

The estimate is $5.48m to $7.01m. Both diamonds are GIA-certified as Fancy Pink, Natural Color, VVS1 Clarity.

The pink diamonds are set in platinum and yellow gold suspended from a pear, marquise-shaped and brilliant-cut diamond surmount weighing a total of approximately 6.5-7.5cts, mostly F-H color, average VS-SI clarity.

The lead tomorrow’s Magnificent Jewels I. The sale also includes a Harry Winston diamond fringe necklace with nine pear-shaped diamonds weighing 14.93 to 2.04 carats (estimate $4.46m to $6.37m) and a 5.49-carat fancy intense blue diamond ring (estimate $4.84m to $6.37m).

Source: IDEX

Wednesday 22 February 2023

How rare are fancy coloured diamonds and will the price increase


fancy coloured diamonds

Argyle pink diamonds are extremely rare and highly sought-after, making them some of the most valuable diamonds in the world. The Argyle diamond mine in Western Australia is the primary source of pink diamonds, and it is estimated that only 0.01% of the diamonds recovered from the mine are pink in colour, with an even smaller percentage being of the highest quality.


The Argyle mine ceased operations in 2020, which has led to speculation that the prices of pink diamonds, including argyle pink diamonds, may increase in the coming years. With the mine no longer producing new stones, the limited supply of these rare diamonds is expected to drive up demand and prices. However, like any investment, it’s important to carefully consider market trends and consult with a qualified professional before making any decisions.


The largest pink argyle diamond found to date is the Argyle Pink Jubilee, which was discovered at the Argyle mine in Western Australia in 2011. The diamond weighs 12.76 carats and is a vivid pink colour, making it one of the largest and most valuable pink diamonds ever found. The Pink Jubilee was cut and polished over a period of ten months, during which time the rough diamond was studied and analyzed extensively to determine the best way to bring out its natural beauty and maximize its value. The diamond was sold at auction in 2013 for an undisclosed sum, but it is believed to have fetched a record-breaking price per carat for a pink diamond.


Red diamonds are extremely rare, even more so than pink diamonds. It is estimated that only a handful of natural red diamonds are found each year, and most of them are less than half a carat in size. Red diamonds are so rare that many jewelers and gemologists may go their entire careers without ever seeing one.


The red colour in diamonds is caused by the presence of a rare mineral which causes “graining,”, This occurs when the crystal structure of the diamond is distorted during its formation. The graining causes the diamond to absorb green light and reflect red light, resulting in a beautiful and distinctive red hue.
Because of their rarity, red diamonds are among the most valuable and expensive gemstones in the world. They are highly sought-after by collectors and investors, and prices for top-quality stones can reach millions of dollars per carat at auction.


Blue diamonds are also quite rare, but not as rare as pink or red diamonds. Blue diamonds account for only about 0.02% of all diamonds mined worldwide. The blue colour in diamonds is caused by the presence of trace amounts of boron during their formation, which causes the diamond to absorb red, yellow, and green light, resulting in a blue hue.


Blue diamonds are highly prized for their unique colour and rarity, and they can command very high prices at auction. The value of a blue diamond depends on a variety of factors, including its size, colour intensity, clarity, and overall quality. Blue diamonds range in colour from pale blue to vivid blue, with the most valuable stones being those with a deep, rich blue colour.


One of the most famous blue diamonds is the Hope Diamond, which is a 45.52-carat blue diamond that is part of the Smithsonian Institution’s collection of natural history specimens.


The most expensive diamond ever sold is the Pink Star, a 59.60-carat oval-cut pink diamond that was sold for $71.2 million at a Sotheby’s auction in Hong Kong in 2017. The diamond, which is the largest internally flawless fancy vivid pink diamond ever graded by the Gemological Institute of America (GIA), was mined in Africa in 1999 and took two years to cut and polish.


The Pink Star was originally sold at auction in 2013 for a record-breaking $83 million, but the sale was later cancelled after the buyer defaulted on the payment. The diamond was put back up for auction in 2017 and sold to a jewelry retailer in Hong Kong for $71.2 million, setting a new world record for the most expensive diamond ever sold at auction.


Yellow diamonds are not as rare as pink, red, or blue diamonds, but they are still considered rare and highly prized. Yellow diamonds are formed when nitrogen atoms are trapped in the crystal lattice structure of the diamond during its formation, causing it to absorb blue light and reflect yellow light.


The intensity of the yellow colour in a diamond can vary widely, ranging from a pale yellow or light lemon colour to a deep, intense yellow. The most valuable yellow diamonds are those with a deep, rich colour that is evenly distributed throughout the stone.


Yellow diamonds are mined in various parts of the world, including South Africa, Australia, and Canada. While yellow diamonds are not as rare as some other coloured diamonds, high-quality yellow diamonds can still command very high prices at auction, especially those with a large carat weight and intense colour.


Orange diamonds are considered rare and highly valuable. The orange colour in diamonds is caused by the presence of nitrogen and other impurities in the crystal lattice structure of the diamond, which absorb blue and green light, resulting in an orange hue.


Orange diamonds can range in colour from pale orange to a deep, vivid orange, with the most valuable stones being those with a pure and intense colour. Orange diamonds are not as commonly found as white or yellow diamonds and are considered much rarer than brown or gray diamonds.


The most famous orange diamond is the Pumpkin Diamond, a 5.54-carat fancy vivid orange diamond that was mined in South Africa. The Pumpkin Diamond was sold at auction in 1997 for over $1.3 million, and it is now part of the collection at the Smithsonian Institution’s National Museum of Natural History in Washington, D.C.

Source: Michael Cohen DCLA

Monday 13 February 2023

Investor uncertainty in challenging market

 It’s hard to believe that COVID first hit just over three years ago.



After the original shock that the pandemic caused, especially when lockdowns were put in place in large parts of the world in early 2020, markets, rather than continuing to crash, instead surged higher.

Stimulus programs from both central banks and central governments, which were enormous in scope, were the primary cause of this surge, with the vast quantity of dollars fed into the system leading to one of the biggest rallies in the share market, cryptocurrencies, and even real estate on record.

Since late 2021 it’s been tough going though, with the last twelve or so months particularly challenging for most investors.

Many seemingly don’t know what to do, with survey data suggesting many are stuck in terms of ideas, a subject we discuss below.

There are however always a select group of investors who do get ahead of the curve, recognise changing patterns for what they are, and act accordingly.

We think pink diamond investors fit that mould, and despite the current economic climate and investor hesitance, we’ve seen a continued appetite for pink diamonds first hand.

This is something we expect to see continue across the course of this year, as more and more investors seek exposure to this niche asset class, which has proved quite lucrative for many.

Investor uncertainty in challenging market

In early February, we read an interesting report containing six insights into the way Australians invested their money in 2022.

As we alluded to in the introduction to this week’s update, last year was very challenging for investors, with stock markets plunging quite rapidly at one point (on this note, while the Australian market fell, it fared better than most), cryptocurrencies falling by more than 50% in most cases, and even real estate turning south, with the Australian property market now on track to see its biggest decline in decades.

We also saw the return of inflation, which soared beyond 5%, and in some developed countries beyond 10%, in the fastest pace of consumer price rises seen in decades.

What did investors do in response?

Turns out much of the same, with the following chart showing that despite a few tweaks, they kept investing money in pretty much the same way they always have.

Trend: Allocation of new client inflows

In the last year, roughly what proportion of the new client inflows you advised on went into each category? Averages among financial advisers.

A chart titled "Trend: Allocation of new client inflows" with in formation in response to the following question: "In the last year, roughly what proportion of the new client inflows you advised on went into each category? Averages among financial advisers".

Source: Investment Trends 2022 Managed Accounts Report – Investment Trends.

The only notable change looking at this, and other data in the article was an influx of money into fixed income and cash ETFs, presumably due to the higher interest rates that started to flow through across 2022.

While that’s understandable, given rising inflation, those cash and fixed income assets also lost value last year, failing to act as a safe haven in any meaningful way.

The only investors that thrived last year were those who looked through the conventional wisdom on how to invest (i.e. keep nearly all your money in stocks, bonds and real estate), and instead sought out alternative assets, which can continue to thrive in more difficult environments.

Pink diamonds were obviously one such asset, with prices continuing their steady performance all of last year, helped by the continued focus that this asset class has generated since the closure of the Argyle mine in late 2020.

With prices up more than 50% in the last two years, they are one of the few assets that have prospered throughout the entire COVID era and its aftermath, with strong supply/demand fundamentals set to support pink diamond prices, in 2023 and beyond.

Interest rates continue to climb

The Reserve Bank of Australia (RBA) met for the first time earlier this week, and as most analysts expected, they raised interest rates by 0.25%.

The increase, which marks the ninth meeting in a row that they’ve increased rates, with the official cash rate now sitting at 3.35%.

They likely have a way to go too, with the RBA at pains to point out that higher rates will likely be required to contain inflation rates which continue to surprise to the upside.

Indeed, some commentators now think that the RBA will continue to hike for most of the year, with the cash rate likely to climb beyond 4% before peaking, which will only exacerbate the pain felt by a lot of mortgage holders sitting on large debt piles.

This pain is beginning to show up in both soft and hard economic data, with retail sales now falling, while consumer confidence in Australia is plunging.

It’s also worth noting that given current inflation levels, even if the RBA does hike rates to 4%, the ‘real’ return (i.e. the rate one earns after inflation) on cash is likely to remain negative, for the foreseeable future at least.

This should help be bullish for investment demand for alternative assets, especially with home prices falling, and the share-market struggling.

Pink diamonds are set to be a particular beneficiary of this trend, as indeed they have been for some time, given their extremely limited supply, their strong performance track record, and their inflation hedging qualities, with all of these factors regularly coming up in the conversations that the team at Australian Diamond Portfolio have with our wonderful client base on an ongoing basis.

As always, we hope you’ve enjoyed this week’s edition of “In the Loupe” and we look forward to any questions or comments you may have.

Source: DiamondPortfolio 

Wednesday 30 November 2022

Rio Tinto's Unique $1.24m Midnight Sun Diamond Ring

 Rio Tinto’s Unique $1.24m Midnight Sun Diamond Ring

Midnight Sun Diamond Ring
                Midnight Sun Diamond Ring

Pink and yellow diamonds from two iconic Rio Tinto mines – Argyle and Diavik – have been brought together to create a unique ring.

It’s called Diavik Midnight Sun and has been valued at $1.24m.

An 18.08 carat fancy intense yellow oval diamond from Diavik, in sub-Arctic Canada, contrasts with an intricate setting of rare Argyle pink diamonds, from the now-closed mine in in the remote East Kimberley region of Western Australia, weighing 4.09 carats in total.

The yellow diamond was cut from a 36.75-ct rough gem, described as one of the finest large yellow diamonds uncovered at Diavik.

Rio Tinto’s general manager of sales and marketing for its diamonds business, Patrick Coppens said “This combination of a rare yellow Diavik diamond and Argyle Pink Diamonds, the rarest diamonds in the world, is a special moment in the history of Rio Tinto’s unique place in the natural fancy coloured diamond industry.

He paid tribute to luxury jeweler Musson for creating the ring. The Diavik Midnight Sun takes its inspiration from the exquisite natural phenomenon that occurs when the sun is seen at midnight in the Arctic, exhibiting beautiful golden and pink hues.

Source: DCLA

Monday 6 June 2022

Rio Tinto Launches Business for Argyle Pinks

 Rio Tinto Launches Business for Argyle Pinks

Diamonds from Rio Tinto’s Argyle Pink Diamond Tender. 

Rio Tinto has debuted a new strategy that will enable it to “protect the provenance” of its Argyle pink diamonds, including a certification service and a concierge trading platform.

“This is the start of a new chapter for Argyle pink diamonds, to ensure they maintain their value and investment potential as a finite, unrepeatable natural resource and achieve the status of outstanding heritage diamonds,” Rio Tinto Minerals CEO Sinead Kaufman said last week.

The venture will also play host to a new Beyond Rare tender platform for special sales events, as well as several strategic collections and collaborations involving existing inventory and the secondary market.

One such venture, the Icon Partner program, will give jewelers licensing rights to use the Argyle Pink Diamonds brand for jewelry they create with any remaining inventory they previously purchased from the Argyle mine. The first two retailers Rio Tinto has authorized are John Calleija, the owner of Australian luxury-jewelry house Calleija, and Singapore-based Glajz THG, owned by John Glajz.

“The secondary market for Argyle pink diamonds comprises almost 40 years of rare, polished pink diamonds, together with heirloom pieces of jewelry, collectibles and objects,” the miner noted. “This market requires careful management to preserve the precious provenance of Argyle pink diamonds and continue the legacy of careful custody that underscores its rarity.

Source: DCLA

Thursday 28 October 2021

Final Argyle Pink Tender Sees Record Result

                            Argyle pink tender

Rio Tinto achieved record-breaking figures at its 2021 Argyle Pink Diamonds Tender, with prices strong amid dwindling supply from the mine.

                        Once in a Blue Moon 

The Australian miner offered 70 rare pink and red diamonds at the last-ever edition of the tender, which follows Argyle’s closure in November 2020. The “historical” collection, called The Journey Beyond, comprised the final diamonds mined during the Western Australian deposit’s last year of operation, Rio Tinto said Thursday.

“The 2021 Argyle Pink Diamonds Tender delivered a record-breaking price performance across individual diamonds and for the overall collection,” the company noted. “The diamonds were fiercely contested around the world in a series of virtual and face-to-face viewings.”

A total of 19 bidders from nine countries successfully acquired lots, with prices maintaining their upward trajectory, Rio Tinto explained. Australian jeweler Calleija bought several stones, including the Argyle Eclipse, a radiant-shaped, 3.47-carat, fancy-intense-pink diamond, and the Argyle Bohème, a radiant-shaped, 1.01-carat, fancy-red diamond.

A veteran bidder in Singapore took home both the Argyle Stella, a square radiant-shaped 1.79-carat, fancy-vivid-purplish-pink diamond, and the Argyle Solaris, a radiant-shaped, fancy-intense pink weighing 2.05 carats. Another, based in the US, won the Argyle Lumiere, a square radiant-shaped, 2.03-carat, fancy-deep-pink diamond.

Alongside the pink-diamond tender, Rio Tinto sold a record-breaking collection of 41 blue and violet diamonds from Argyle to a single buyer. Hong Kong fancy-color specialist Kunming Diamonds purchased the entire 24.88-carat lot in a “history-making global bid” at the separate Once in a Blue Moon tender, the miner said. The stones are the final blues to come from Argyle. Kunming also won nine pink lots.

“I don’t think it’s ever been so competitive, so mind-blowing in terms of how the prices have been, how much competition we faced, and there was a lot of emotional premium everyone added, as this was the ultimate tender,” Harsh Maheshwari, executive director of Kunming, told Rapaport News. “So I guess everyone felt that they would like to at least own a few tender stones while they had the opportunity.”

It’s rare for there to be so many successful bidders at the pink tender, Maheshwari noted. Usually, only half that number would take home diamonds.

“This basically shows how varied the prices must have been, and that these stones went to jewelers from all over the world,” Maheshwari added.  

Source: DCLA

Final Argyle Pink Tender Sees Record Result

                            Argyle pink tender

Rio Tinto achieved record-breaking figures at its 2021 Argyle Pink Diamonds Tender, with prices strong amid dwindling supply from the mine.

                        Once in a Blue Moon 

The Australian miner offered 70 rare pink and red diamonds at the last-ever edition of the tender, which follows Argyle’s closure in November 2020. The “historical” collection, called The Journey Beyond, comprised the final diamonds mined during the Western Australian deposit’s last year of operation, Rio Tinto said Thursday.

“The 2021 Argyle Pink Diamonds Tender delivered a record-breaking price performance across individual diamonds and for the overall collection,” the company noted. “The diamonds were fiercely contested around the world in a series of virtual and face-to-face viewings.”

A total of 19 bidders from nine countries successfully acquired lots, with prices maintaining their upward trajectory, Rio Tinto explained. Australian jeweler Calleija bought several stones, including the Argyle Eclipse, a radiant-shaped, 3.47-carat, fancy-intense-pink diamond, and the Argyle Bohème, a radiant-shaped, 1.01-carat, fancy-red diamond.

A veteran bidder in Singapore took home both the Argyle Stella, a square radiant-shaped 1.79-carat, fancy-vivid-purplish-pink diamond, and the Argyle Solaris, a radiant-shaped, fancy-intense pink weighing 2.05 carats. Another, based in the US, won the Argyle Lumiere, a square radiant-shaped, 2.03-carat, fancy-deep-pink diamond.

Alongside the pink-diamond tender, Rio Tinto sold a record-breaking collection of 41 blue and violet diamonds from Argyle to a single buyer. Hong Kong fancy-color specialist Kunming Diamonds purchased the entire 24.88-carat lot in a “history-making global bid” at the separate Once in a Blue Moon tender, the miner said. The stones are the final blues to come from Argyle. Kunming also won nine pink lots.

“I don’t think it’s ever been so competitive, so mind-blowing in terms of how the prices have been, how much competition we faced, and there was a lot of emotional premium everyone added, as this was the ultimate tender,” Harsh Maheshwari, executive director of Kunming, told Rapaport News. “So I guess everyone felt that they would like to at least own a few tender stones while they had the opportunity.”

It’s rare for there to be so many successful bidders at the pink tender, Maheshwari noted. Usually, only half that number would take home diamonds.

“This basically shows how varied the prices must have been, and that these stones went to jewelers from all over the world,” Maheshwari added.  

Source: DCLA

Sunday 29 August 2021

Rio Tinto dazzles in Antwerp with its finest Argyle pink, red and blue diamonds

      The Hero Diamonds from the 2021 Argyle Pink                                  Diamonds Tender

Rio Tinto’s final Argyle Pink Diamonds Tender collection of rare pink, red, blue and violet diamonds is being showcased to connoisseurs, collectors and luxury jewellers in Antwerp, Belgium.

The Argyle Pink Diamonds Tender, an annual invitation-only event for the past 38 years, is widely considered to be the most anticipated diamond sale in the world, showcasing the pinnacle of Argyle’s production to an exclusive group of collectors, diamond connoisseurs and luxury jewellery houses.

Mining ceased at Argyle on 3 November, 2020 and the 2021 Argyle Pink Diamonds Tender is the final collection of the rarest diamonds from the final year of Argyle operations.

Patrick Coppens, General manager, Sales and Marketing for Rio Tinto’s diamonds business said “The first Argyle Pink Diamonds Tender was held in Antwerp in 1984 and I am delighted to host the final epic collection in Antwerp. Over the past 38 years Argyle pink diamonds have pushed the boundaries of rarity and value appreciation to new extremes.

“When you consider the number of diamonds presented at the annual Argyle Pink Diamonds Tender since 1984 would barely fill two champagne flutes, you begin to grasp the rarity and the tremendous gravitas of this final collection. Many of the invitees have participated in the annual Argyle Pink Diamonds Tender for more than three decades and across generations, so it is an emotional moment in the history of Rio Tinto’s Argyle Pink Diamonds business and the natural fancy coloured diamond industry.”

Comprising 70 diamonds weighing 81.63 carats, the 2021 Argyle Pink Diamonds Tender has a record number of diamonds larger than one carat. The collection is headlined with Lot Number 1, Argyle Eclipse™, a 3.47 carat diamond that is the largest Fancy Intense Pink diamond ever offered at the Tender.

Titled The Journey Beyond, the 2021 Argyle Pink Diamonds Tender takes its reference from the 1.5 billion year journey from creation to discovery and their remarkable impact on the world diamond and jewellery history. The Tender collection comprises five ‘hero’ diamonds selected for their unique beauty and named to ensure there is a permanent record of their contribution to the history of the world’s most important diamonds:

Lot 1: Argyle Eclipse™, 3.47 carat, radiant shaped Fancy Intense Pink diamond

Lot 2 : Argyle Stella™ 1.79 carat, square radiant shaped Fancy Vivid Purplish Pink diamond

Lot 3: Argyle Lumiere™ 2.03 carat, square radiant shaped Fancy Deep Pink diamond

Lot 4: Argyle Solaris™ 2.05 carat, radiant shaped Fancy Intense Pink diamond

Lot 5: Argyle Bohème™ 1.01 carat, radiant shaped Fancy Red diamond

Also offered alongside the 2021 annual Argyle Pink Diamonds Tender are 41 lots of carefully curated Argyle blue diamonds, weighing 24.88 carats in total. Titled Once in a Blue Moon, these are the very last blue and violet diamonds to emerge from the Argyle mine.

Both face to face and virtual viewings are being conducted in Antwerp catering for those markets where COVID-19 restrictions prevent travel. Bids close on October 4, 2021.

Source: DCLA

Rio Tinto dazzles in Antwerp with its finest Argyle pink, red and blue diamonds

      The Hero Diamonds from the 2021 Argyle Pink                                  Diamonds Tender

Rio Tinto’s final Argyle Pink Diamonds Tender collection of rare pink, red, blue and violet diamonds is being showcased to connoisseurs, collectors and luxury jewellers in Antwerp, Belgium.

The Argyle Pink Diamonds Tender, an annual invitation-only event for the past 38 years, is widely considered to be the most anticipated diamond sale in the world, showcasing the pinnacle of Argyle’s production to an exclusive group of collectors, diamond connoisseurs and luxury jewellery houses.

Mining ceased at Argyle on 3 November, 2020 and the 2021 Argyle Pink Diamonds Tender is the final collection of the rarest diamonds from the final year of Argyle operations.

Patrick Coppens, General manager, Sales and Marketing for Rio Tinto’s diamonds business said “The first Argyle Pink Diamonds Tender was held in Antwerp in 1984 and I am delighted to host the final epic collection in Antwerp. Over the past 38 years Argyle pink diamonds have pushed the boundaries of rarity and value appreciation to new extremes.

“When you consider the number of diamonds presented at the annual Argyle Pink Diamonds Tender since 1984 would barely fill two champagne flutes, you begin to grasp the rarity and the tremendous gravitas of this final collection. Many of the invitees have participated in the annual Argyle Pink Diamonds Tender for more than three decades and across generations, so it is an emotional moment in the history of Rio Tinto’s Argyle Pink Diamonds business and the natural fancy coloured diamond industry.”

Comprising 70 diamonds weighing 81.63 carats, the 2021 Argyle Pink Diamonds Tender has a record number of diamonds larger than one carat. The collection is headlined with Lot Number 1, Argyle Eclipse™, a 3.47 carat diamond that is the largest Fancy Intense Pink diamond ever offered at the Tender.

Titled The Journey Beyond, the 2021 Argyle Pink Diamonds Tender takes its reference from the 1.5 billion year journey from creation to discovery and their remarkable impact on the world diamond and jewellery history. The Tender collection comprises five ‘hero’ diamonds selected for their unique beauty and named to ensure there is a permanent record of their contribution to the history of the world’s most important diamonds:

Lot 1: Argyle Eclipse™, 3.47 carat, radiant shaped Fancy Intense Pink diamond

Lot 2 : Argyle Stella™ 1.79 carat, square radiant shaped Fancy Vivid Purplish Pink diamond

Lot 3: Argyle Lumiere™ 2.03 carat, square radiant shaped Fancy Deep Pink diamond

Lot 4: Argyle Solaris™ 2.05 carat, radiant shaped Fancy Intense Pink diamond

Lot 5: Argyle Bohème™ 1.01 carat, radiant shaped Fancy Red diamond

Also offered alongside the 2021 annual Argyle Pink Diamonds Tender are 41 lots of carefully curated Argyle blue diamonds, weighing 24.88 carats in total. Titled Once in a Blue Moon, these are the very last blue and violet diamonds to emerge from the Argyle mine.

Both face to face and virtual viewings are being conducted in Antwerp catering for those markets where COVID-19 restrictions prevent travel. Bids close on October 4, 2021.

Source: DCLA

Wednesday 14 April 2021

Argyle Diamond Mine Closure: The End of a Sparkling Era

 

Pink and red diamonds are among the most special gems in the world. The value of these highly sought-after natural stones speaks for itself, but their rarity has arguably increased since the closure of Rio Tinto’s Argyle mine.

The asset, which ceased mining activity on November 3, 2020, had been in operation since 1983. In that time, 865 million carats of rough diamonds were produced.

The unique geological chemistry of the Western Australia location birthed the rarest hues, including champagne, cognac, blue, violet and of course, the coveted Argyle pink and red diamonds. Millions of carats of white diamonds were produced at the prolific property as well.

After 37 years of output, Argyle’s closure came at a time of flux for the diamond market. The sector has been dealing with reduced demand caused by the COVID-19 pandemic, as well as shifting demographics.

While mining activity has concluded at the source of 90 percent of the world’s pink gems, diamond analyst Paul Zimnisky noted that Rio Tinto is likely still processing ore from Argyle.

“So Argyle diamonds will probably still be ‘produced’ this year,” he said. “Also, Rio may have some rough inventory overhang following all of the supply chain disruptions last year. But by the end of this calendar year or early next year, I think most of the primary market Argyle rough goods will be off the market.”

Demand for pink diamonds steadily growing

Colored diamonds, especially pink and red, are among the most valued gems on Earth. Prices can range from US$10,000 per carat for less intensely colored stones up to US$70,000 per carat for vivid hues.

Ahead of the Argyle closure, pink diamond prices were on the rise. According to the Fancy Color Research Foundation FCRF, the value of pink diamonds rose 116 percent between 2010 and 2020. That’s more than any other colored diamond segment, including the extremely rare blue diamonds.

Even 2020’s disruptions and closures didn’t dent the rosy outlook for colored stones.

“The prices of all pink diamonds overall remained without a change in Q4 2020, with fancy and fancy intense categories presenting a slight increase,” a FCRF report states. “Although 2020 was challenging in terms of logistics and travel, contrary to market expectations, fancy color diamond prices proved to be resilient, with minor price decreases across the board.”

With as much as 95 percent of global pink diamond supply now removed, there is some anticipation that prices for the gems will continue to increase, perhaps at a faster rate.

Source: DCLA

Argyle Diamond Mine Closure: The End of a Sparkling Era

 

Pink and red diamonds are among the most special gems in the world. The value of these highly sought-after natural stones speaks for itself, but their rarity has arguably increased since the closure of Rio Tinto’s Argyle mine.

The asset, which ceased mining activity on November 3, 2020, had been in operation since 1983. In that time, 865 million carats of rough diamonds were produced.

The unique geological chemistry of the Western Australia location birthed the rarest hues, including champagne, cognac, blue, violet and of course, the coveted Argyle pink and red diamonds. Millions of carats of white diamonds were produced at the prolific property as well.

After 37 years of output, Argyle’s closure came at a time of flux for the diamond market. The sector has been dealing with reduced demand caused by the COVID-19 pandemic, as well as shifting demographics.

While mining activity has concluded at the source of 90 percent of the world’s pink gems, diamond analyst Paul Zimnisky noted that Rio Tinto is likely still processing ore from Argyle.

“So Argyle diamonds will probably still be ‘produced’ this year,” he said. “Also, Rio may have some rough inventory overhang following all of the supply chain disruptions last year. But by the end of this calendar year or early next year, I think most of the primary market Argyle rough goods will be off the market.”

Demand for pink diamonds steadily growing

Colored diamonds, especially pink and red, are among the most valued gems on Earth. Prices can range from US$10,000 per carat for less intensely colored stones up to US$70,000 per carat for vivid hues.

Ahead of the Argyle closure, pink diamond prices were on the rise. According to the Fancy Color Research Foundation FCRF, the value of pink diamonds rose 116 percent between 2010 and 2020. That’s more than any other colored diamond segment, including the extremely rare blue diamonds.

Even 2020’s disruptions and closures didn’t dent the rosy outlook for colored stones.

“The prices of all pink diamonds overall remained without a change in Q4 2020, with fancy and fancy intense categories presenting a slight increase,” a FCRF report states. “Although 2020 was challenging in terms of logistics and travel, contrary to market expectations, fancy color diamond prices proved to be resilient, with minor price decreases across the board.”

With as much as 95 percent of global pink diamond supply now removed, there is some anticipation that prices for the gems will continue to increase, perhaps at a faster rate.

Source: DCLA

Sunday 20 December 2020

A WORLD-RENOWNED TEAM OF PINK DIAMOND EXPERTS

 

AN UNSURPASSED REPUTATION FOR QUALITY



We’re a team of pink diamond experts, who run Australia’s leading investment diamond brokerage, Australia Diamond Portfolio (ADP).

For nearly a decade we have sourced some of the rarest pink diamonds from our Sydney Headquarters, for clients here and across the world.

ADP’s mission is to make rare coloured diamonds accessible to all investors and with this in mind, we curated the Legacy Collection to enable collectors to experience the magic of pink diamonds and own a soon-to-be-lost piece of Australia’s ancient past.

If you are an investor looking to purchase diamonds as an investment, visit our investment site.

Source: https://www.legacypinkdiamonds.com.au/

A WORLD-RENOWNED TEAM OF PINK DIAMOND EXPERTS

 

AN UNSURPASSED REPUTATION FOR QUALITY



We’re a team of pink diamond experts, who run Australia’s leading investment diamond brokerage, Australia Diamond Portfolio (ADP).

For nearly a decade we have sourced some of the rarest pink diamonds from our Sydney Headquarters, for clients here and across the world.

ADP’s mission is to make rare coloured diamonds accessible to all investors and with this in mind, we curated the Legacy Collection to enable collectors to experience the magic of pink diamonds and own a soon-to-be-lost piece of Australia’s ancient past.

If you are an investor looking to purchase diamonds as an investment, visit our investment site.

Source: https://www.legacypinkdiamonds.com.au/

Wednesday 4 November 2020

Rio Tinto closes Argyle diamond mine after 37 years

 


Pink diamonds, already rare, are about to get scarcer as Rio Tinto has closed its iconic Argyle diamond mine, the world’s biggest and the main global source of high-quality pink diamonds.

Since opening its doors 37 years ago, the Western Australia mine produced 865 million carats of rough diamonds and became the source of about 90% of the world’s prized rose-to-magenta hued stones.

The Argyle ore body, a single pipe known as AK1, was discovered in October 1979. Alluvial operations began in 1983, open pit mining kicked off in 1985 and the mine became a fully underground operation in 2013.

Today, Rio has mined the very last of these unique diamonds from the site, located within the ancient Matsu Ranges more than 3,000 km north of Perth.

“Fifty years ago there were very few people who believed there were diamonds in Australia even fewer could have foreseen how the Argyle story would unfold,” Rio Tinto’s chief executive of Copper and Diamonds, Arnaud Soirat, said in a statement.

“To arrive at this final chapter has required vision, courage and determination to overcome significant challenges to enter new territory in diamond exploration, mining and marketing,” Soirat added.

The closure of Argyle will remove about 75% of Rio’s diamond output, yet the impact on the miner’s earnings will be negligible. Diamonds bring in only about 2% of its earnings, while iron ore the company’s main commodity accounts for almost 60%.

The operation will now undergo decommissioning and rehabilitation, which is expected to take five years. After that, Rio will monitor the site for a period yet to be defined.

End of an era

Andrew Wilson, general manager of Argyle, said the mine transformed the diamond sector since its opening, supplying gems for both ends of the market.

“A new chapter will now begin as we start the process of respectfully closing the Argyle mine and rehabilitating the land, to be handed back to its traditional custodians,” he said.

Argyle was Australia’s first large-scale diamond operation, pioneering the fly–in fly–out model, and seen as an opportunity for a workforce drawn from across the nation.

Rio Tinto closes Argyle diamond mine after 37 years
Forty years ago, in the Kimberley region of Western Australia, four diamonds in a dry creek bed ultimately led Rio’s geologists to a massive diamond deposit.

It also triggered the creation and adoption of new technology and exploration methods to make the search for diamonds more efficient across the rugged and remote Kimberley landscape.

At its peak, Argyle churned out 40% of the world’s diamond output, which made it the biggest producer by volume.

Pricy gems

Analysts and auctioneers alike expect prices for pink diamonds to go up and, potentially spur exploration.

Pink stones have already been fetching record prices in the past few years and the closure of their main source could see that trend strengthen.

The “Pink Star” went for $71.2 million at Sotheby’s Hong Kong in April 2017, setting a record for diamonds sold in auctions.

In 2018, the 18.96-carat Pink Legacy fetched $50 million at Christie’s auction house, breaking the world record for price paid per carat for a pink diamond at auction.

Christie’s to auction largest, finest pink diamond in its history
The Pink Legacy diamond.

At Sotheby’s Hong Kong 2019 sale, one of the star pieces described as an “exquisite 10.64 carat vivid purplish pink diamond” sold for just under $20 million.

Rio Tinto’s own data show that prices for their Argyle pink diamonds jumped by 500% from 2000 to earlier this year.

Source: DCLA

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