RARE emerald on matrix - 273 ct – SWAT NO RESERVE PRICE - Height: 60 mm - Width: 43 mm- 54.6 g - (1)

Discover this exceptional natural emerald specimen on matrix, from the prestigious Swat Valley in Khyber Pakhtunkhwa Province, northern Pakistan.

This remarkable mineral specimen, weighing 273 carats (54.6 grams), features two magnificent bright green emerald crystals naturally set on an imposing rocky matrix in silvery gray, whitish, and slightly brownish tones.

The aesthetic appeal of this specimen lies in its particularly striking contrast: two green crystals with clearly defined geometric shapes stand out on either side of a rough matrix, creating a balanced and spectacular natural composition.

The first crystal, located in the upper left, has a superb prismatic structure, crisp contours, and a bright emerald-green color.

The second, positioned on the right, stands out for its impressive width, visible crystal faces, and particularly attractive green hues.

The spacing between the two crystals makes it possible to appreciate their individual morphology while highlighting their natural association.

The massive, irregular matrix reveals a complex rocky texture, with numerous variations in relief and color.

With its generous dimensions of 60 × 43 × 17 mm, this piece has a remarkable visual presence and is particularly well suited for display in a mineral showcase.

The Swat Valley is internationally renowned for the quality of some of its emeralds, whose intense colors and natural crystal formations fascinate collectors.

A superb association of two emerald crystals on their natural matrix, bringing together intense color, crystalline elegance, and prestigious mineralogical provenance.


Technical Specifications


Primary mineral: Natural emerald
Mineral family: Beryl
Chemical formula: Be₃Al₂Si₆O₁₈
Total specimen weight: 273 carats (54.6 grams)
Dimensions: 60 × 43 × 17 mm
Country of origin: Pakistan
Province: Khyber Pakhtunkhwa
Locality: Swat Valley
Type: Natural emeralds on matrix
Number of main visible crystals: 2
Color: Bright to intense emerald green
Crystal system: Hexagonal
Habit: Prismatic crystals with geometric contours
Luster: Vitreous
Transparency: Locally translucent, with visible natural inclusions and fractures
Hardness: 7.5 to 8 on the Mohs scale
Matrix: Natural grayish to whitish rock; exact composition not analyzed
Condition: Rough mineral specimen
Treatments: No treatment declared; absence of treatment not confirmed by analysis
Interest: Mineral collection, emeralds on matrix, and minerals from Pakistan


Two Magnificent Crystals – A Particularly Aesthetic Natural Composition


The most remarkable feature of this specimen is the presence of two distinct emerald crystals, located at the upper ends of the matrix.

This arrangement creates a particularly harmonious natural composition, showcasing each crystal without obscuring the details of the host rock.

The left crystal has a clearly visible geometric silhouette, with several flat faces and contours characteristic of beryl crystallization.

Its bright green color reveals subtle variations in saturation, while its surfaces display numerous natural details.

The right crystal has a broader shape and a particularly interesting prismatic structure.

Its crystal faces reflect the light and reveal hues ranging from bright green to a slightly deeper green.

Both crystals have inclusions, irregularities, and growth marks that attest to their natural origin.

The matrix provides a magnificent contrast to these green formations.

Its silvery-gray surfaces, whitish areas, and subtle brownish tones create an authentic mineral setting that enhances the intensity of the emeralds’ color.

A remarkable natural composition in which two green crystals seem to emerge from the rock, retaining all the beauty of their geological formation.

Remarkable Emerald-Green Color – The Beauty of Swat Crystals

The Swat Valley is especially famous for its emeralds, whose colors are sometimes exceptionally intense.

The crystals in this specimen display a magnificent, bright green color that stands out clearly against the matrix.

This characteristic hue is mainly due to the presence of chromium and sometimes vanadium in the crystal structure of beryl.

These trace elements alter the absorption of light and give rise to the color that distinguishes emerald from other varieties of beryl.

The saturation of the green is one of the main criteria used to assess emeralds, both in gemology and mineralogy.

However, collectible specimens have an additional appeal: they make it possible to admire the color directly in natural crystals, without any transformation through cutting.

On this piece, the contrast between the bright green of the two crystals and the gray tones of the matrix greatly enhances their visual presence.

The visible inclusions and internal fractures also contribute to the authentic appearance of the formations.

A magnificent expression of natural emerald green, characteristic of the crystals that have helped establish the reputation of the Swat deposits.

The Swat Valley – One of Asia’s Great Emerald Regions

Located in northern Pakistan, the Swat Valley is one of the most fascinating mineralogical regions on the Asian continent.

Surrounded by spectacular mountains, it lies within a region shaped by a particularly complex geological history.

The region is in a tectonic setting influenced by the collision between the Indian and Eurasian plates, which was responsible for the formation of the great Asian mountain ranges.

These processes profoundly transformed the rocks and encouraged the circulation of mineralizing fluids in certain areas.

Emerald formation requires very specific geochemical conditions.

Beryllium, essential to the crystallization of beryl, must be associated with elements responsible for the green color, notably chromium or vanadium.

Yet these elements are not necessarily found in the same geological environments.

The formation of natural emeralds therefore requires a relatively unusual combination of mineralogical processes.

The Swat deposits are particularly associated with deformation zones and hydrothermal processes that enabled these magnificent minerals to crystallize.

Today, the region is internationally recognized for its emeralds, sought after both as gemstones and as collectible crystals.

A prestigious provenance associated with one of Asia’s most remarkable geological environments for the formation of natural emeralds.

A Fascinating History – The Emeralds of Swat and Their Discovery

The history of the emeralds of the Swat Valley is particularly captivating.

Historical and archaeological evidence suggests an ancient interest in the green stones of this region, although the precise identification of their origin in ancient trade remains debated.

Modern emerald mining in Swat developed in the mid-20th century, particularly from the 1950s onward.

The Mingora area gradually became one of the main centers associated with the discovery and mining of these crystals.

Over the decades, Pakistani emeralds have attracted the attention of international dealers, gemologists, and mineral collectors.

Some Swat stones are particularly prized for their intense color, sometimes visually comparable to that of emeralds from other prestigious deposits.

However, specimens on matrix have a different appeal from stones intended for jewelry.

They retain part of their geological setting and make it possible to observe how the crystals developed naturally.

Care is needed to preserve the crystals during extraction, particularly when they are partially exposed or crossed by natural fractures.

This specimen thus evokes several decades of mining history, gemological discoveries, and fascination with the emeralds of the Swat Valley.

Rarity and Mineralogical Interest – A Double Crystallization on Matrix

Emerald is a relatively rare variety of beryl, whose formation depends on specific geological conditions.

Natural crystals may display inclusions, fractures, irregular growth, or alterations related to their geological history.

Specimens preserved on matrix are therefore of particular interest when they allow the crystals and their relationship to the host rock to be clearly observed.

This piece stands out for several features:

Two clearly visible main emerald crystals.

Magnificent green coloration contrasting with the matrix.

Prismatic shapes and identifiable crystal faces.

An attractive arrangement of the crystals at the two upper ends.

An imposing natural matrix, 60 mm wide.

A total weight of 273 carats.

Provenance associated with the famous deposits of the Swat Valley.

The presence of two crystals on the same matrix adds further aesthetic appeal, allowing several formations to be appreciated as part of a coherent whole.

The exact rarity of this specimen cannot, however, be determined without comparing it with other pieces from the same locality, particularly taking into account the size, integrity, and crystal quality of the emeralds.

A remarkable collectible specimen, particularly appealing for its double crystallization, natural contrast, and geographical origin.

A Magnificent Piece for a Mineral Collection

With its dimensions of 60 × 43 × 17 mm, this emerald on matrix has a particularly striking visual presence.

The width of the piece makes it possible to fully appreciate the arrangement of the two crystals, while the matrix’s relief enhances its natural character.

It will fit perfectly into a collection devoted to emeralds, minerals from Pakistan, or the world’s major gem-producing localities.

This type of specimen also has educational value, as it makes it possible to directly observe the natural crystallization of a precious stone in its rocky environment.

Unlike a cut emerald, the piece retains its mineralogical morphology and part of its formation context.

The two crystals offer magnificent details to observe with a magnifying glass or in macro photography.

An elegant and authentic collectible piece, combining the appeal of precious stones with the raw beauty of geological formations.

Practical Information

The photographs were taken using macro photography to reveal the crystals’ colors, their natural structures, and the details of the matrix.

The green hues may vary slightly depending on lighting conditions and screen settings.

The weight of 273 carats refers to the total weight of the specimen, including the matrix, and not to the individual weight of the emerald crystals.

The exact composition of the matrix and the possible presence of treatments have not been verified by independent analysis.

The specimen offered is exactly the one shown in the photographs.

It will be carefully packed in suitable protective packaging to preserve the crystals and their matrix during transport.

Conclusion – An Exceptional Natural Emerald on Matrix from the Swat Valley

This exceptional natural emerald specimen on matrix, weighing 273 carats and measuring 60 × 43 × 17 mm, is a magnificent mineralogical piece from the prestigious Swat Valley in Pakistan.

Its two emerald-green crystals, naturally arranged on either side of the matrix, create a remarkable aesthetic composition.

The geometry of the crystals, their bright color, and the contrast with the silvery-gray rock showcase the full beauty of this natural association.

The renown of the Swat deposits, their mining history, and the particular geological conditions required for emerald formation enhance the appeal of this specimen.

Its generous size, double crystallization, and authentic character make it a particularly appealing piece for mineralogy enthusiasts.

A magnificent association of two natural emeralds on matrix, combining superb green color, remarkable crystallization, and all the geological prestige of the famous Swat Valley deposits.


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