Lucapa Diamond Company has recovered one of the largest pink diamonds in history: a 170-carat stone from the Lulo mine in Angola.
The type IIa rough, named the Lulo Rose, is “believed to be the largest pink diamond recovered in the last 300 years,” Lucapa said Wednesday. It is also the fifth-largest diamond from Lulo, and the deposit’s 27th over 100 carats since commercial production began in 2015. Lucapa plans to sell the diamond through an international tender conducted by Angolan state diamond-marketing company Sodiam, it noted.
“The record-breaking Lulo diamond field has again delivered a precious and large gemstone, this time an extremely rare and beautiful pink diamond,” said José Manuel Ganga Júnior, chairman of the board of state-owned Endiama, one of Lucapa’s partners in the deposit. “It is a significant day for the Angolan diamond industry.”
In addition to the pink, Lulo is also the source of Angola’s largest diamond, a 404-carat rough named the 4th February Stone.
Lucapa has begun bulk sampling at “priority kimberlites” as it searches for the primary source of Lulo’s diamonds, managing director Stephen Wetherall added.
The Baselworld fair has received much criticism in recent years, but one of the final shows before its public implosion appears to have facilitated a diamond deal that counts among the biggest in history.
Antwerp-based manufacturers Taché and Samir Gems came to the March 2018 exhibition with the exquisite Lesotho Legend, a 910-carat, type IIa diamond they had bought together from Gem Diamonds for $40 million earlier that month. At the time, jewelers such as Graff and Harry Winston dominated the big-stone market. Displaying the massive rough at the prestigious Swiss event could help drum up broader interest in the category, Taché and Samir believed.
“We felt that the market was a bit saturated between one or two players,” says Jean-Jacques Taché, managing director for sales at Taché, from his office in Tel Aviv, Israel. “So we thought, let’s bring it to Basel, let’s…showcase the [rough], and let’s see the reactions.”
Plenty of visitors wanted selfies with the stone, which came from the famous Letšeng mine in Lesotho. Some suggested buying a sliver of the piece — polished of, say, 5 to 20 carats, Taché recalls. However, “none of them were really committed at that point to enter into a venture.”
The exception was Van Cleef & Arpels, a Richemont-owned luxury brand that, Taché explains, had been somewhat pulling back from big stones in recent years.
“From the minute they saw it, [Van Cleef] started to talk about the idea that they had,” the executive adds. The timing was perfect: The luxury brand had just finished a ruby collection and was seeking a new project on which to spend a few years. “Sometimes you need a lot of things to happen at the same time in order to make it a success.”
The buying executive representing Van Cleef needed approval from Nicolas Bos, the brand’s CEO, and the Richemont team. Not long after the event, Taché, Samir and Van Cleef signed an agreement calling for the jeweler to buy the final polished. The condition was that the finished goods met the French house’s high quality criteria.
Long wait
Only this month did Van Cleef reveal the finished jewelry, more than four years after the initial pitch. The result was a unique collection of 25 Mystery Set jewels featuring 67 D-flawless diamonds. The largest is an oval, 79.35-carat stone that takes pride of place in a necklace called Atours Mystérieux, meaning “mysterious attire.” The smallest is 0.29 carats. The parties have not disclosed the polished sale price.
Taché and Samir both took heavy risks by splurging on the rough back in 2018. (Gem Diamonds publicly named Samir as the buyer: As is often the case, a miner only invoices one entity, but the purchase was really a 50:50 partnership.)
The two companies have a long-standing collaboration, having also bought the 341.9-carat Queen of Kalahari together from Lucara Diamond Corp. a few years earlier. They sold that polished to Chopard. Samir has its expertise in purchasing large rough stones; Taché specializes more in relationships with the top jewelry brands.
“We’re the most successful Jewish-Indian partnership on the market, by far,” says Taché.
They outsourced the cutting and polishing to Diamcad, an Antwerp firm that also manufactured the Lesedi La Rona for Graff. The goods went for grading at the Gemological Institute of America (GIA) in New York, where all the stones received Diamond Origin Reports stating that they were from the Lesotho Legend.
Van Cleef took delivery of the polished as each stone was ready between January 2019 and March 2020, Taché notes. However, Covid-19 delayed the launch, as Van Cleef had been hoping to hold roadshows.
; Jean-Jacques Taché and Anjal Bhansali
Quality over size
The manufacturers agreed to include Van Cleef throughout the process, including in the planning and design. The Taché and Samir teams even traveled with Van Cleef’s Bos to Lesotho in May 2019 to experience the Letšeng mine and learn about the local community there.
The brand would accept only flawless goods, so quality became a higher priority than size. The planning process, which took about seven months in 2018, saw the parties review around 180 possible combinations of outcomes. None of them included any “monster” stones, they note.
“Instead of 67 stones, you could also have a model with probably 12 pieces only, but [it would have been] much less interesting in terms of creation,” Taché continues.
There were other complicating factors. Van Cleef tends to avoid round and heart-shaped diamonds. It also wanted matching pairs: “Practically every stone in this collection between 10 and 30 carats is a couple,” he points out.
“If we went for something which was 100-carats-plus, we would have had to go into the VS range,” comments Antwerp-based Anjal Bhansali, managing director at Samir. The team even broke up a stone of roughly 75 carats into two matching stones weighing around 30 carats each, Bhansali reveals.
Boost for big stones
The manufacturers hope the collection will succeed in reinvigorating the large-diamond sector, expanding it beyond the traditional two giants.
“The goal is to create more awareness for big stones in the market and to bring in new players,” Taché concludes. “We started it with Chopard. We [are continuing] this now with Van Cleef.”
It’s unclear whether the Basel show will ever return. However, everyone involved in the Lesotho Legend project will agree that the 2018 edition was well worth it.
Las Vegas… Diamond market sentiment received a boost from the Las Vegas shows, which demonstrated robust US demand. However, polished prices declined amid a weak global economic outlook and a rise in inventory levels.
The RapNet Diamond Index (RAPI™) for 1-carat diamonds slid 1.8% in June but increased 7.4% between the beginning of the year and July 1.
RapNet Diamond Index (RAPI™)
June
1H 2022
Year on year July 1, 2021, to July 1 2022
RAPI 0.30 ct.
-1.0%
0.2%
-1.6%
RAPI 0.50 ct.
-1.6%
4.1%
5.0%
RAPI 1 ct.
-1.8%
7.4%
16.8%
RAPI 3 ct.
-0.8%
9.7%
22.2%
Trading in Las Vegas reflected jewelers’ strong liquidity after a profitable 2021. Activity slowed once the fairs ended and dealers headed for vacations at the beginning of July.
There were also renewed fears of a recession; the US economy shrank 1.6% in the first quarter, and the latest data showed inflation at 8.5% in May. Consumer confidence dropped 4.5 points in June to its lowest level since February 2021, according to The Conference Board.
Chinese demand was low as well following Covid-19 lockdowns in April and May. The lack of buyers meant local jewelers had sufficient inventory for the short term.
Polished inventory in the midstream grew in June. The number of diamonds listed on RapNet rose 4.3% during the month to 1.87 million as of July 1. The high volume came despite the Russian sanctions that limited Alrosa’s rough sales and took an estimated 30% of global production off the market. Russian rough shortages are expected to impact polished supply in the coming months; manufacturers have so far been working with goods from before Russia’s invasion of Ukraine.
Other miners are capitalizing on the new rough-market dynamic. De Beers’ June sales rose 36% year on year to $650 million after a price hike of 8% to 10% on smaller rough — a category Alrosa usually dominates.
We predict that traceable, ethical diamonds will sell at a premium to Russian diamonds as Alrosa goods reenter the market. While US jewelers are upbeat after the shows, there are political and economic headwinds that will likely disrupt the industry in the second half.
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“The government has approved amendments to the Tax Code, said Deputy Finance Minister Alexei Moiseev
Alrosa Rough Diamond
According to media reports quoted by Rough & Polished, Russia’s Deputy Finance Minister Alexei Moiseev said during the Cheboksary Economic Forum that the government of the Russian Federation “approved the introduction of a zero VAT rate on rough and polished diamonds.”
“The government has approved amendments to the Tax Code, which provide for the introduction of a zero VAT rate on rough and polished diamonds,” he said on the sidelines of the Cheboksary Economic Forum.
This decision, he reportedly added, “will facilitate growth in demand for investment diamonds within Russia.”Credit: Alrosa
ussia condemned what it called a push to “politicise” its diamonds over the conflict in Ukraine and said attempts to question its compliance with the international diamond certification scheme were “totally unfounded” and “far-fetched”.
The Kimberley Process, a coalition of governments, the diamond industry and civil society responsible for certifying diamonds as conflict-free, is split over a push by Ukraine and others to expand its definition of conflict diamonds to include those funding aggression by states.
The KP Civil Society Coalition (CSC) and some member states sought to discuss whether Russia’s diamonds were helping to fund the war in Ukraine during a KP meeting in Botswana last week.
“The Russian Federation absolutely condemns the orchestrated attempts of CSC, backed by absolute minority of some Western participants, to politicize the work of the Kimberley Process by deliberately distorting or even openly replacing its basic principles,” Russia’s finance ministry said in an emailed statement. It did not specify which principles it felt were being distorted or replaced.
The CSC did not immediately respond to an emailed request for comment.
The KP defines conflict diamonds as those that fund rebel movements seeking to overthrow legitimate governments, a narrow definition that many have sought to widen since the KP was founded in 2003.
Russia, which was KP chair last year, has “championed” work on revising the definition of conflict diamonds for the past five years, the finance ministry said, and it is committed to continuing talks on the definition.
“We therefore call on our opponents to refrain from further speculative accusations, abstain from political demagoguery and concentrate on the substantive work of the KP,” the finance ministry said.
The KP makes all decisions by consensus and the rift over Russia and Ukraine could jeopardise its effectiveness.
When De Beers first introduced its Lightbox lab-grown jewelry brand in 2018, the diamond world sat up and took notice. The mining giant had long been outspoken about its belief that synthetic stones were neither special nor unique. And despite having entered the field itself, the company still holds by that sentiment. Since first making waves throughout the trade, it has done its utmost to create a clear distinction between the two types of stones, touting natural diamonds as a higher-value, engagement-worthy offering, and positioning Lightbox’s products in what brand CEO Steve Coe delineates as “the accessibly priced fashion-jewelry space.”
But a look at the market four years on suggests that this message may have been lost in translation.
The opening gambit
After the initial shock of the Lightbox announcement wore off, the general theory in the natural-diamond industry was that the brand was De Beers’ strategy for negating the perceived threat of lab-grown. Understood but unspoken in its marketing was that Lightbox aimed to create an alternative stream for synthetics — one that wasn’t bridal and wasn’t in that price range.
“I think there was a great opportunity for lab-grown diamonds that De Beers didn’t want to pass up,” says Dick Garard, president of the International Grown Diamond Association (IGDA). “They thought they had a marketing strategy there…. They came out with a pricing structure, and the intent was to drive the pricing down to that point. I think their overall intent was to help augment their mined-diamond business.”
Jewelry consultant Pam Danziger also took Lightbox’s debut as a warning shot to synthetics — a way of reframing them as a lesser alternative to natural stones, not as a luxury product.
“De Beers tried to tell the consumer what lab-grown diamonds were for,” she says. “They said it’s for fashion, not for anything serious. It was like they were trying to exert market control and keep lab-grown in a separate lane.”
Of course, a company as big and well-known as De Beers can’t rock the boat without creating some far-reaching ripples, and it did — just not necessarily the ones it may have been expecting.
Stamp of approval?
If De Beers’ subliminal strategy was to create an invisible barrier around the space where lab-grown was supposed to reside, the plan did not unfold as it was meant to. Rather than decreasing interest in synthetic diamonds as a viable alternative to natural, the company’s move into the space solidified lab-grown’s legitimacy among trade members and consumers alike.
“[De Beers] kind of heightened the awareness and desire for lab-grown diamonds,” explains Adrienne Fay, vice president of Warren Buffett-owned jeweler Borsheims. “Maybe it was an unintended consequence, rather than a misstep, that by trying to point out that this is a product inferior to mined diamonds, it sort of highlighted the fact that it’s actually a product very similar to mined diamonds, and that there is a demand for it.”
The De Beers name on lab-grown jewelry became the ultimate stamp of approval for customers, agrees Eileen Hopman, owner of Hopman Jewelers in Elkhart, Indiana. Whenever she saw doubt from shoppers about the validity of synthetics, she says, she would whisper the magic words: “Even De Beers is selling lab-grown.” From there, the purchase was usually a fait accompli.
Traders, too, have taken the De Beers move as an endorsement, reports Mark Clodius, owner of Clodius & Co. Jewelers in Rockford, Illinois.
“It certainly prompted overall approval throughout the industry, and quite dramatically,” he says. “It achieved so much publicity that it was hard for jewelers to ignore it.”
“What De Beers has…been successful at is having price consistency among diamond growers.”
Adrienne Fay Vice President, Borsheims
The bridal boom
Fay, Hopman and Clodius are among the jewelers that were already carrying lab-grown diamonds before the launch of Lightbox. From the brand’s debut in 2018 until a year later, the retailers saw a big jump in growth, with sales doubling or better every year after that.
Consumer surveys appear to support this trend. The number of bridal shoppers who feel a natural diamond is important has gone down, according to a 2021 survey from wedding website The Knot. Nearly one quarter of all engagement ring purchases last year featured a man-made center stone, it found — an increase of 11% over two years. Another study, this one by jewelry insurance business Brite & Co., confirms that lab-grown is gaining on natural when it comes to bridal appeal: The market share of synthetic-diamond engagement rings grew to more than 28% in 2021 from 19% the year before, while average spending rose 9%, not far behind the 12% increase that mined stones enjoyed.
Despite the data, however, De Beers insists it will not hop on the lab-grown engagement train and says it still sees synthetics functioning most promisingly in fashion. The lower price point of that segment “opens up a very exciting opportunity for a much higher level of repeat purchases,” says Coe. “There are some retailers out there that are pushing the [engagement] avenue very strongly…but we see the big opportunity for lab-grown elsewhere.”
Still, by setting a bar and sticking to it, Lightbox might be missing out. The bulk of lab-grown sales at Borsheims are for bridal, and synthetics make up approximately 60% of engagement ring purchases at Clodius. Hopman, who first began carrying them as an alternative to natural stones, says they’ve become her bread and butter, making up 90% of all engagement center stones she sells. The lab-created gems have become so popular with her buyers that she has stopped carrying natural diamonds unless they’re preset in a piece she really likes.
“Like De Beers, we were initially promoting them more for fashion jewelry versus engagement rings,” she explains. “But more people came in and wanted bigger diamonds, and as the prices for mined diamonds began to increase, they were stuck settling for either a smaller diamond or a lesser-quality stone. And we began showing them the lab-grown. Once we let them know the Federal Trade Commission (FTC) had sanctioned them as real diamonds, they took off.”
“There are some retailers out there that are pushing the [engagement] avenue very strongly…but we see the big opportunity elsewhere.”
Steve Coe CEO, Lightbox
The price is right
One thing De Beers has managed to do, Fay believes, is contain the price of lab-grown, though not at the $800-per-carat level that Lightbox charges. Not even at the $1,500-per-carat price tag of its Finest line, which includes synthetic stones with a higher color range of D to F.
“De Beers, because they’re such a behemoth, they’re going to have an impact,” asserts Fay. “I think what De Beers has managed to disrupt, and been successful at, is having price consistency among lab-grown diamond growers.”
The figures seem to prove her right. Within six months of Lightbox’s arrival on the scene, the average discount for a 1-carat lab-grown diamond grew to 42% of the equivalent natural stone — up from 29% in January 2018, just before the De Beers brand launched, according to data that Reuters cited from industry analyst Paul Zimnisky. Meanwhile, wholesale prices for synthetics fell 13.3% from 2019 to 2020, according to online marketplace Virtual Diamond Boutique.
Clodius and Hopman are currently selling lab-grown engagement rings at approximately 50% to 70% of their natural counterparts’ prices, depending on the cut and carat weight of the stone, and the price they pay their lab-grown suppliers has dropped since 2018. However, they’re a bit more hesitant to attribute the latter development to Lightbox. So is Zimnisky.
“I believe it’s the overall fundamentals of the market that are pressuring lab-grown diamond prices — particularly the supply side of the equation — not Lightbox per se,” Zimnisky says. “Perhaps the Lightbox launch a few years back has accelerated this trend, but when you really look at the supply fundamentals of the space, how many new producers have entered the space in the recent past, I think it’s more production growth and production improvements that have accelerated supply [and] most heavily weighed on prices.”
“It was like [De Beers was] trying to exert market control and keep lab-grown in a separate lane.”
Pam Danziger Jewelry consultant
Down the line
What does the future hold for lab-grown, and will De Beers play a role in how it gets there? The answer depends on whom you ask.
“Will lab-grown diamonds fall into fashion? Yes,” says the IGDA’s Garard. “But will they also still fall into bridal and high-end? Absolutely. And supply is too tight to meet demand currently, so to have a carat sell for $800? I think that’s a bit low.”
Zimnisky disagrees: “Ultimately, I think the Lightbox price point is the right level for the lab-grown diamond product in general. Sometimes I think it’s too low, and sometimes I feel that it’s too high, so that’s probably a sign that it’s just about right — for now, at least. However…in five years’ time, this price point will probably seem too high. I think we’ll see $500 per carat or less in 10 years’ time. Longer-term, I think the price point is what will ultimately relegate the product to more ‘fashion’-oriented — more so than marketing efforts.”
China has joined Russia in opposing an effort to redefine conflict diamonds to include those sold by individual nations, as a rift between Western and pro-Russia nations jeopardizes the process for certifying rough diamonds as conflict-free.
Ukraine, Australia, Britain, Canada, the European Union, the United States and civil society groups were pushing to place Russia on the agenda at this week’s Kimberley Process (KP) meeting in Botswana and to broaden the KP’s definition, under which only gems funding rebel movements are “conflict diamonds”.
Russia, the world’s biggest producer of diamonds, has said the situation in Ukraine has “no implications” for the Kimberley Process.
China agrees that the Ukraine issue falls outside the scope of the KP, the country representative told the meeting, according to three sources. China joins Belarus, Central African Republic, Kyrgyzstan and Mali in backing Russia’s stance within the body, which seems unlikely to come to any agreement.
“It’s clear that this is posing really an existential crisis for the Kimberley Process,” said Hans Merket, a researcher at Belgian non-governmental organisation IPIS, who is a member of the civil society group.
“It has become impossible to even discuss the KP’s problems and shortcomings, let alone that there would be any room for convergence on how they can be addressed.”
China’s KP representatives did not respond to an emailed request for comment.
The KP certification scheme, designed to eliminate the trade in so-called “blood diamonds”, was set up in 2003 after devastating civil wars in Angola, Sierra Leone, and Liberia, which were largely financed by the illicit diamond trade.
The Kimberley Process Civil Society Coalition and some member states have been arguing to broaden that definition for years, but it is difficult to do as the KP makes decisions by consensus.
Jacob Thamage of Botswana, the current KP chair, said that more participants now believe reform is needed.
Laboratory grown diamond term is still a source of confusion for many diamond buyers and jewellers.
Natural Diamonds have been high coveted and sort after for thousands of years.
Diamonds have always been a status symbol for the elite and super wealthy, only becoming available to the general populations after large discoveries and marketing by the De Beers group.
The demand for mined diamonds has grown over the past century, At same time the source of new ground to mine has become ever increasingly hard to find or work.
This created the need for a scientific way to create alternatives. Enter Lab grown diamonds, or laboratory created diamonds.
Many Jewellers and most consumers are still confused about the process of creating a diamond, and how these stones actually differ from mined diamonds.
Laboratory grown diamonds are precisely the same in every way to mined diamonds but one. How the diamonds carbon bond grows under heat and pressure.
The growth structure of the carbon in natural mined diamond is haphazard and mixed with elements other than carbon. Nitrogen is the most common.
Lab grown are pure carbon for the most part, with distinctive growth structures visible under high magnification in gemological equipment available at the worlds notable laboratories.
How Can You Tell the Difference Between Lab Grown Diamonds?
Short answer is you can’t.
Lab grown diamonds are visually indistinguishable from natural diamonds, Not even and expert can tell the difference without gemological tasting equipment.
DTC Diamond View at the DCLA Laboratory Sydney
While some differences in old HPHT Lab diamonds can be identified under a special microscope, there’s nothing obvious about a lab grown diamond.
So how can a laboratory tell the difference?
Almost all natural diamonds contain traces of nitrogen, This is actually what gemologists use to screen out potential lab grown diamonds for further testing.
The actual gemological test requires state of the art gemological equipment. No counter top testers can prove the origin.
Are lab grown as durable as natural ?
The fact is lab grown diamonds are identical natural diamonds in strength, most of which have no flaws which could cause durability issues.
So as to the question Is a Lab Grown Diamond a Real Diamond ?
Rough lab Grown Diamond
Answer is, Yes, lab grown diamonds are 100% as real as diamonds that have been mined from the earth.
Not only are they identical in every single way except origin, they have all the same optical properties as mined diamonds.
DCLA remains the only laboratory in Australia that guarantees, every diamond ever graded has been tested for origin and all known treatments.
De Beers, the world’s top diamond producer by value, has once again increased the price of its smaller stones as sanctions on Alrosa, its Russian rival, have worsened a global shortage caused by two years of covid-related shutdowns.
The Anglo American unit had hiked prices by about 8% at its first sale this year, with the sharpest increases of up to 20% affecting small-scale roughs, as demand reached pre-pandemic levels.
Prices for these diamonds, which usually end up clustered around the solitaire stone in a ring, have soared since early April, when Alrosa was targeted by US sanctions related to Russia’s invasion of Ukraine.
Diamonds are one of Russia’s top ten non-energy exports by value, with shipments in 2021 totalling over $4.5 billion, and its state-owned diamond producer is responsible for about a third of global supply.
Unlike Alrosa, De Beers doesn’t produce much of diamonds used in lower-end jewellery usually found a chain stores such as Costco or Walmart which is creating increasing shortages as Alrosa’s ability to supply the market remains uncertain.
People familiar with the matter told Bloomberg that De Beers applied a 5% to 7% price increase this week in Botswana, where the company holds 10 sales each year in events known as sights.
Around 60 handpicked customers known as sightholders are given a black and yellow box each time. These contain plastic bags filled with stones, with the number of boxes and quality of diamonds depending on what the buyer and De Beers had agreed to in an annual allocation.
De Beers rises small diamonds price amid shortage Prices for small rough diamonds, the type that would end up clustered around the solitaire stone in a ring, are climbing.
Prices for small rough diamonds are climbing.
The miner increased the price of its rough diamonds throughout much of 2021 as it sought to recover from the first year of the pandemic when the industry came to a near halt.
The strategy, which applied to stones bigger than 1 carat, granted De Beers a steady recovery during the year, with prices gaining 23% in just over a year, parent company Anglo American said in a December presentation.
De Beers now only carries working inventory stocks and its mines are running at full tilt. There is little chance of material increases in supply before 2024, when a $2 billion underground expansion of its Venetia mine in South Africa is expected to be completed.
The diamond jewelry industry is going into the year with diamond supply at historically low levels, estimated by Bain & Company at 29 million carats in 2021. “Upstream inventories declined ~40%, driven by high demand and slow production recovery, and are near the minimal technical level,” the report stated.
