The Argyle Phoenix Sets Historic Benchmark as Antwerp Trade Rebounds

 

The Argyle Phoenix Redefines Rarity at Auction

At the 2024 Phillips Geneva Auction, the extraordinary Argyle Phoenix Diamond achieved a landmark result, selling to renowned diamantaire Laurence Graff for CHF 3.8 million (approximately USD 4.2 million). This equates to an exceptional USD 2.7 million per carat more than double its pre-sale estimate.

The result established two significant auction records simultaneously: the highest price ever achieved for a fancy red diamond and the highest price per carat for any diamond of its kind at auction.

For Graff, whose career has been defined by acquiring the world’s most exceptional gemstones, the purchase is emblematic. Stones of this calibre particularly natural reds are not simply rare; they are effectively non-recurring assets in the global market.

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The Rarest of the Rare: Natural Red Diamonds

To understand the significance of the Argyle Phoenix, one must place red diamonds within the broader hierarchy of gemstone rarity.

According to the Gemological Institute of America, fewer than 0.4% of all diamonds graded over the past two decades qualify as “fancy colour.” Within this already rare category, red diamonds stand alone at the pinnacle. Fewer than thirty true natural red diamonds are believed to exist worldwide not annually, but in total known supply.

Unlike other fancy colour diamonds, which derive their hues from trace elements, red diamonds owe their colour to a phenomenon known as crystal lattice distortion. Under extreme geological conditions, the atomic structure of the diamond is altered, affecting how light is absorbed and reflected. While similar processes produce pink diamonds, red diamonds represent the most intense and rare expression of this structural transformation.

The rarity is so profound that scientific study remains limited; nature produces these stones too infrequently for comprehensive analysis. As such, natural red diamonds remain among the least understood and most coveted gemological phenomena.

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Antwerp Diamond Trade Shows Signs of Recovery

Meanwhile, the global diamond trade is demonstrating early signs of stabilisation, particularly in Antwerp, historically one of the world’s most important diamond centres.

Figures released by the Antwerp World Diamond Centre indicate that total diamond trading volume rose by nearly 20% in the first quarter of 2026 compared with the same period in 2025. This marks a continuation of the recovery that began cautiously in late 2025.

CEO Karen Rentmeesters attributes the improvement to a combination of structural reforms and shifting geopolitical dynamics. Measures such as streamlined visa processes for international traders and the formal recognition of diamond cutters and sorters as critical occupations have enhanced Antwerp’s competitiveness.

Additionally, increased cooperation between Belgian and broader European institutions has reinforced the trading hub’s stability and appeal.

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Geopolitical Shifts Reshape Trade Flows

Global geopolitical tensions are also influencing the movement of diamond trade activity. Ongoing instability in the Middle East has made alternative centres, such as Antwerp, more attractive to international diamantaires seeking operational certainty.

This shift is further supported by notable supply-side developments, including large-scale auctions such as those conducted by Congolese producer SACIM, which recently sold over 288,000 carats of rough diamonds in Antwerp.

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Market Pressures Persist

Despite improving trade volumes, pricing remains under significant pressure. Rough diamond prices declined by approximately 27% in the first quarter of 2026 compared with the previous year.

This downturn is primarily driven by subdued demand for polished diamonds, compounded by the growing market share of synthetic alternatives and residual inventory build-up following the 2022 market peak.

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DCLA Perspective

From a DCLA standpoint, the divergence within the diamond market is becoming increasingly clear. At the very top end, ultra-rare natural diamonds such as the Argyle Phoenix continue to command record-breaking prices, driven by extreme scarcity and collector demand.

Conversely, the broader commercial market faces structural challenges, including shifting consumer preferences and increased competition from lab-grown diamonds.

This bifurcation underscores a critical trend: rarity, provenance, and natural origin are becoming more important than ever in defining long-term value within the global diamond industry.

Source: DCLA

Mother’s Day Jewellery Demand Drives Record Consumer Spending

 

Jewellery is set to play a leading role in what is to be a record-breaking Mother’s Day for consumer spending in the United States, according to the latest survey released by the National Retail Federation (NRF).

Despite ongoing economic uncertainty, sentiment remains resilient. Consumers continue to prioritise meaningful gifting, with jewellery emerging as a key category driven by emotional value and lasting significance.

“Mother’s Day remains a priority for many Americans,” noted Mark Mathews, Chief Economist at the NRF. “Consumers are increasingly seeking unique, sentimental gifts that create enduring memories.”

Total spending for the holiday is projected to reach a record US$38 billion, surpassing last year’s US$34.1 billion and exceeding the previous high of US$35.7 billion set in 2023. Within this, jewellery alone is expected to account for US$7.5 billion, representing a 10% increase year-on-year and reinforcing its position as one of the most significant gifting categories.

On an individual level, consumers are forecast to spend an average of US$284, marking a continued upward trend in per-person expenditure.

Beyond jewellery, experiential gifting continues to gain traction, with special outings projected to generate US$6.4 billion in spending. Electronics are expected to reach US$4.4 billion, followed by flowers at US$3.2 billion and greeting cards at US$1.3 billion.

According to Phil Rist of Prosper Insights & Analytics, consumers are not only budgeting more but also diversifying their spending across multiple gift categories.

The survey further highlights that:

• 54% of consumers plan to purchase gifts for their mother or stepmother
• 22% will buy for a spouse
• 13% intend to purchase gifts for daughters

Retail channels remain mixed, with 33% of shoppers favouring online and department stores, while 29% opt for specialty retailers a segment particularly relevant to the jewellery trade and 26% turning to discount outlets.

For the jewellery industry, the data underscores continued strength in consumer demand for pieces that combine emotional resonance with intrinsic value, reinforcing jewellery’s role as both a luxury purchase and a meaningful store of sentiment.

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Swiss Watch Exports Ease as Key Markets Show Weakness

Swiss watch exports recorded a modest decline in March, reflecting softer demand across several key international markets, according to figures released by the Federation of the Swiss Watch Industry.

Total shipments fell 1% year-on-year to CHF 2.11 billion (US$2.71 billion), following a period of strong growth in February across major markets.

The United States, the largest export destination for Swiss watches, led the downturn with a 1.6% decline to CHF 398.9 million. More pronounced weakness was observed in Asia and Europe, with exports to Japan falling 13% and Germany declining 9%.

While some markets showed resilience exports to the United Kingdom rose 3.2%, and China posted a 4.2% increase these gains were insufficient to offset broader softness. France recorded a sharp 72% increase, although this was largely attributed to re-exports rather than underlying consumer demand.

The Middle East presented a mixed picture. Exports to the United Arab Emirates edged up 0.7%, indicating continued stability, while Saudi Arabia experienced a notable 17% contraction.

From a pricing perspective, the only segment to record growth was watches priced between CHF 200 and CHF 500, which rose 15%. All other categories declined:

• Entry-level watches (below CHF 200): down 0.3%
• Mid-range (CHF 500–CHF 3,000): down 3.7%
• High-end (above CHF 3,000): down 0.5%

Despite the March slowdown, the first quarter as a whole remained positive, with exports increasing 1.4% to CHF 6.2 billion (US$7.95 billion).

The data suggests a market entering a phase of consolidation following periods of strong post-pandemic growth, with demand becoming increasingly uneven across regions and price segments.

Source: IDEX

Chanel’s $4 Million Diamond Chessboard: A Masterpiece of Haute Horlogerie and High Jewellery

 

In a breathtaking fusion of artistry, craftsmanship, and innovation, Chanel has redefined the traditional game of chess with a spectacular high jewellery creation valued at approximately $4 million.

Unveiled at Watches and Wonders Geneva, the extraordinary chess set forms the centrepiece of Chanel’s Coco Game collection a suite of 14 limited-edition timepieces conceived by Arnaud Chastaingt. Drawing inspiration from the codes and symbolism of games, the collection elevates horology into a realm of playful sophistication and technical brilliance.

The 32-piece chess set is meticulously crafted from ceramic, gold, and an astonishing 9,000 diamonds. Each chess piece is a miniature work of art, representing iconic Chanel motifs such as the Vendôme Column, a mannequin bust, and the lion a symbol closely associated with Gabrielle Chanel. In a deeply personal touch, Coco Chanel herself is portrayed as both Queens, elegantly dressed in her signature tweed suit.

Each figure is fashioned from 18-carat white gold and set with 193 brilliant-cut diamonds. Beyond their sculptural beauty, these pieces conceal a hidden complication a secret watch embedded within the base. Ingeniously designed, the timepiece can be removed and worn as a necklace, suspended from a white gold chain adorned with diamonds and onyx.

The chessboard itself is equally striking. Carved from black obsidian, it is framed by a scintillating border of 516 brilliant-cut diamonds, reinforcing the piece’s status as both a functional object and a collector’s masterpiece.

Elsewhere in the Coco Game collection, Chanel continues to explore the interplay between time and design. The Gabrielle Watch features a diamond-set depiction of Coco Chanel in her iconic white tweed suit, achieved through an intricate “tweed setting” technique. The Gabrielle Long Necklace transforms her silhouette into a refined pendant concealing yet another secret watch.

Additional highlights include the Première Coco Game cocktail ring, where a hidden dial is revealed by rotating a diamond, and the Première watch, whose bracelet is adorned with tiles spelling out the Chanel name a subtle nod to the maison’s enduring identity.

This remarkable collection is not merely about timekeeping; it is a celebration of heritage, creativity, and the enduring allure of diamonds where each piece tells a story as timeless as the brand itself.

Source: DCLA

ALROSA Shifts Strategy as Investment Diamond Sales Surge 40%

 

Russia’s state-backed diamond giant, ALROSA, has reported a sharp rise in demand for investment-grade diamonds, with sales increasing by 40% over the past year highlighting a growing shift toward diamonds as a tangible store of wealth.
The surge has been driven by ALROSA’s strategic focus on polishing and distributing high-quality stones directly to private investors. These include colourless diamonds above 2 carats, ranging from D to F colour and IF to VS2 clarity, as well as rare fancy-coloured diamonds. Entry prices for these investment stones typically begin at around $20,000, placing them firmly in the high-net-worth category.
Rather than relying on traditional open tenders, ALROSA is increasingly channelling its premium stones through its Diamond Exclusive programme an initiative launched in 2019 to connect rare diamonds directly with wealthy clients via Russian banking partners. This approach provides the company with greater control over pricing and distribution, while offering investors a more streamlined acquisition process.
A key incentive behind this rising demand is the exemption from Russia’s 20% VAT on investment-grade diamond purchases. This tax advantage, combined with ongoing volatility in global financial markets, has positioned diamonds as an appealing alternative asset alongside gold and other physical stores of value.
The programme has gained significant traction since 2022, when G7 sanctions disrupted Russia’s access to traditional diamond trading channels. What began as a niche offering has since evolved into a meaningful revenue stream for the miner.
Speaking in Moscow on 16 April, Sergey Takhiev, ALROSA’s Head of Corporate Finance, confirmed the increase in investment diamond sales, although specific volumes were not disclosed.
Takhiev also pointed to tightening supply dynamics supporting long-term price growth. “Diamonds over 3 carats those most suitable for investment represent just 1–2% of global production,” he noted. “A shortage in this category is already becoming evident.”
With global diamond output declining and high-quality stones becoming increasingly scarce, ALROSA is positioning investment diamonds as a rare and finite asset class one that may see continued upward price pressure in the years ahead.

Souce: DCLA

Angola’s Rough Diamond Production Climbs in 2025 as Market Pressures Persist

 

Angola’s diamond sector delivered a stronger-than-expected performance in 2025, with rough-diamond production rising by 8% year-on-year despite mounting pressures across the global market.

Total output reached 15.2 million carats, exceeding both the initial forecast of 15.1 million carats and the revised estimate of 14.8 million carats. The figures were confirmed by Jânio Víctor, Secretary of State for Mineral Resources, following the official release by the Ministry of Mineral Resources, Petroleum and Gas.

Export performance was equally robust. Angola shipped more than 17 million carats of rough diamonds during the year, generating approximately $1.6 billion in revenue. This represents a significant 70% increase in volume, although value rose by a more modest 7%, highlighting the ongoing pressure on global diamond prices. The majority of exports were directed to the United Arab Emirates, which accounted for 79% of shipments, while Belgium received a further 20%.

While these results underscore Angola’s growing importance as a key supplier of natural diamonds, they come at a time when the broader diamond market is facing considerable headwinds. Prices remain under pressure due to a combination of factors, including subdued consumer demand in key markets such as the United States and China, elevated inventory levels across the midstream, and the continued rise of lab grown diamonds, which are reshaping pricing dynamics and consumer perception.

In addition, cautious buying patterns, tighter liquidity within the cutting and polishing sector, and ongoing macroeconomic uncertainty have all contributed to a more challenging trading environment for natural diamonds.

Despite these conditions, Angolan officials remain optimistic about the sector’s resilience. The government expects gradual stabilisation in 2026, supported by improved supply discipline and a shift towards more selective, demand-driven purchasing. However, external factors, including global economic conditions and the evolving competitive landscape between natural and synthetic diamonds, are expected to continue influencing market performance.

From a DCLA perspective, the divergence between rising production and softening prices reinforces the importance of quality, rarity, and precise grading standards. As supply expands in a subdued market, the premium attached to well-certified, high-quality natural diamonds is likely to become even more pronounced.

Source: DCLA

Consumers Switching to Platinum as Gold Price Soars

 

Consumers are switching from gold to platinum as the price gap between the metals widens, according to a report published today (15 April) by the Platinum Guild International (PGI).

In the US, unit sales of platinum jewelry fell (-10% year-on-year), says its Q4 2025 Platinum Jewellery Business Review, but the value increased (+48% year-on-year).

The PGI does not provide hard figures on volumes or values, but says its strategic partners reported double-digit revenue growth during the quarter.

Platinum traditionally traded above gold, but the switch came in December 2008 during the global financial crisis.

Gold is now more than twice the price of platinum. Today’s spot prices show gold at approximately $4,825 per ounce and platinum at about $2,148 per ounce.

White gold remains less costly than platinum though, because it is generally used in an alloy with palladium or nickel.

“The momentum we observed across key regions in the fourth quarter validates platinum’s growing relevance in today’s jewellery market,” said Tim Schlick, CEO of PGI.

 “With gold prices remaining elevated, platinum continues to offer a premium yet accessible alternative that appeals to value-conscious consumers and luxury buyers alike.”

Retail sales of platinum jewelry grew 10% by value in India, and 7% by volume in China.

Source: DCLA

Hublot Unveils a Diamond Masterpiece: Big Bang Impact One Million

 

Renowned for its million-dollar horological statements, Hublot once again elevates the intersection of haute horlogerie and high jewellery with the unveiling of the Big Bang Impact One Million. This exceptional timepiece features an intricate composition of over 500 diamonds, totalling approximately 44.6 carats, arranged in a dramatic vortex that converges upon a central flying tourbillon a powerful visual metaphor for energy, precision, and mechanical mastery.

Celebrating the tenth anniversary of the brand’s pioneering Big Bang Impact setting, this latest creation underscores Hublot’s uncompromising commitment to innovation. The piece transforms traditional gem-setting into a bold, architectural expression, reinforcing the maison’s reputation for crafting some of the world’s most collectible, fully diamond-set watches.

At the heart of the design lies a meticulously engineered setting technique that alternates baguette and fancy-cut diamonds in radiating formations. By seamlessly integrating invisible and closed-set methods, the watch achieves a striking three-dimensional effect, amplifying both brilliance and depth. For only the second time in the brand’s history, the flying tourbillon is placed centre stage suspended, skeletonised, and supported from a single side, enhancing both its visual drama and technical complexity.

Encased in polished 18K white gold, the 45mm timepiece is powered by the hand-wound HUB9015 calibre, delivering an impressive 120-hour power reserve. Every diamond used is ethically sourced and fully traceable, reflecting the highest standards of responsible luxury.

The creation of the Big Bang Impact One Million demanded hundreds of hours of expert craftsmanship and extensive research to achieve the precise interplay of diamond cuts within such a complex structure. The result is a timepiece that not only exemplifies technical excellence but also embodies the philosophy of Hublot where the “Art of Fusion” transcends materials to become a defining expression of identity and innovation.

Source: DCLA