PRODUCTS

Choose your
product type.

Start with the format you need. You can request current photos, details and pricing from the product page.

---

RAW MATERIAL

EXPORT READY

Natural Stone Blocks

Premium natural stone blocks selected for international export.

Explore Collection

---

PROJECT-READY STONE

EXPORT READY

Cut-to-Size Stone

Precision-cut natural stone for architectural and commercial projects.

Explore Collection

Persian Silk marble

Persian Silk marble is one of the distinctive grey marbles associated with Iran’s natural stone industry, recognized internationally for its soft grey background, delicate flowing veining and refined visual movement. Unlike highly dramatic marbles dominated by large veins or strong colour contrasts, Persian Silk is generally appreciated for a quieter architectural character: a grey mineral field crossed by fine white, ivory or slightly darker lines that can create a subtle silk-like appearance across the finished surface.

The commercial name Persian Silk Marble is widely associated with Iranian material from the Fars region, particularly the Neyriz area. Iranian producers and international stone-market sources identify Bayat material in Neyriz, Fars, among the sources marketed under the Persian Silk name. Because commercial stone names can encompass material from different production sources, however, a professional buyer should verify the actual quarry/source, block identity, production batch and technical documentation rather than relying on the trade name alone.

For architects and designers, Persian Silk offers a neutral grey palette capable of working with contemporary interiors, warm wood, metal, glass, dark stone and light architectural materials. For importers, distributors and fabricators, its commercial interest lies not only in appearance but also in the possibility of supplying the material as blocks, slabs, tiles and cut-to-size products, subject to current production and source availability.

For international procurement, the important question is therefore not simply whether Persian Silk marble looks attractive in a photograph. The more relevant question is whether the selected material can meet the project’s requirements for colour range, vein character, block integrity, slab yield, finish, dimensions, technical performance, inspection and delivery.

What Is Persian Silk Marble?

Persian Silk Marble is a commercial natural-stone designation used for a grey Iranian marble with a relatively soft background and characteristic linear, cloudy or flowing veining.

Depending on the source and production selection, the material may appear in:

• light grey;
• silver-grey;
• medium grey;
• darker grey;
• grey with ivory veins;
• grey with white linear movement;
• grey with warmer taupe or brownish nuances.

This variation is important because the name Persian Silk does not by itself define one single visual pattern.

Different blocks can display different degrees of:

• background uniformity;
• vein density;
• vein direction;
• cloudiness;
• contrast;
• tonal movement;
• mineral structure.

Some commercial sources specifically market light and dark varieties, while others emphasize a relatively uniform grey field with delicate white veining.

For a commercial project, the buyer should therefore establish a visual reference before confirming production.

A physical sample, current slab photographs, block photographs and, for larger projects, a complete slab layout can all be useful.

The Origin of Persian Silk Marble in Iran

Persian Silk is commonly associated with the Neyriz region of Fars Province, Iran.

Several Iranian producers and stone-market databases identify Neyriz as a principal source region, with Bayat material specifically marketed as Persian Silk Marble.

This geographic association is commercially important because buyers searching for Persian Silk are often not looking for an arbitrary grey marble from Iran. They are looking for a particular visual identity associated with the Persian Silk name.

Nevertheless, origin should be documented rather than assumed.

A professional RFQ should request:

• commercial stone name;
• geographic source;
• quarry or production source where available;
• block identification;
• current production photographs;
• slab photographs;
• technical documentation where required;
• finish sample;
• thickness;
• dimensions;
• quantity;
• production lead time.

This approach protects both buyer and supplier from ambiguity.

The Visual Identity of Persian Silk

The defining characteristic of Persian Silk is its restraint.

The grey background establishes a calm architectural field, while the veins introduce movement without necessarily overwhelming the surface.

This makes the material particularly useful when the designer wants natural stone to remain visually important without dominating every other element of an interior.

The veining may appear:

• linear;
• wispy;
• cloudy;
• irregular;
• parallel;
• intersecting;
• softly dispersed.

The appearance depends on the block and the direction in which it is sawn.

This is an important distinction.

A slab is not the stone itself in isolation. It is a particular expression of a three-dimensional natural block.

Consequently, two slabs produced from the same block can share the same geological identity while presenting different patterns.

That natural movement is not necessarily a quality problem.

For many architectural applications, it is the reason the material is selected.

Persian Silk Marble Blocks

For B2B buyers purchasing raw blocks, the block is the starting point of the entire commercial calculation.

A visually attractive quarry block must also be suitable for processing.

The evaluation should consider:

• block dimensions;
• squareness;
• usable volume;
• surface condition;
• visible fractures;
• natural discontinuities;
• internal soundness;
• expected recovery;
• sawing direction;
• intended slab size.

A large block is not automatically commercially superior to a smaller block.

The more relevant question is how much usable material can be obtained from that block while maintaining the required visual and technical specification.

For slab production, block geometry can influence:

• number of slabs;
• slab dimensions;
• waste percentage;
• vein orientation;
• bookmatching potential;
• final production cost.

Therefore, block selection should be performed with the final application in mind.

Block Selection for Persian Silk

A sophisticated Persian Silk procurement program begins before the gang saw or block cutter starts production.

If the buyer needs relatively uniform slabs, the block should be evaluated for background consistency.

If the buyer wants pronounced movement, a more expressive block may be appropriate.

If the project requires bookmatching, the block must be evaluated specifically for the continuity and orientation of its natural pattern.

If the project requires large quantities of similar material, multiple blocks may need to be selected from compatible production areas.

The objective is not to remove natural variation.

The objective is to control it.

This distinction is fundamental to natural-stone procurement.

Persian Silk Marble Slabs

Persian Silk is commonly supplied in slab form for international architectural and interior applications.

Slabs allow the buyer to evaluate the actual finished expression of the material rather than relying solely on quarry-block photographs.

Important slab parameters include:

• thickness;
• length;
• width;
• flatness;
• surface finish;
• edge condition;
• background colour;
• vein structure;
• repairs;
• resin treatment;
• reinforcement;
• usable surface area.

Current commercial listings commonly describe Persian Silk in slab and tile formats, with polished and honed finishes among the available options. Exact dimensions, thicknesses and production capabilities should always be confirmed for the specific order rather than treated as universal specifications.

Polished Persian Silk Marble

Polishing changes the way Persian Silk is perceived.

A polished surface increases reflectivity and can make the grey background appear deeper while emphasizing the contrast between the main field and lighter veins.

Polished Persian Silk can therefore be appropriate for:

• luxury hotel interiors;
• reception areas;
• feature walls;
• entrance halls;
• residential interiors;
• vanity areas;
• staircases;
• decorative panels;
• selected flooring applications.

However, a polished sample should not automatically be considered representative of a honed or matte production.

The finish changes the visual relationship between:

• colour;
• light;
• veining;
• surface texture;
• reflection.

For a project where appearance is critical, the buyer should approve the actual intended finish.

Honed Persian Silk Marble

Honed Persian Silk offers a softer and more subdued surface.

The reduction in reflection can make the stone feel more architectural and less decorative.

This can work particularly well in:

• contemporary interiors;
• hotel corridors;
• residential floors;
• wall applications;
• bathroom interiors;
• minimalist commercial spaces;
• stair components.

The final appearance should be assessed under realistic lighting.

A grey marble viewed under showroom spotlights can appear substantially different from the same material under warm hotel lighting or diffuse daylight.

For this reason, visual approval should ideally consider the actual application environment.

Vein Direction and Slab Orientation

Persian Silk becomes especially interesting when slab orientation is considered as part of the architectural design.

The natural lines may run predominantly in one direction, or they may form a more complex cloud-like pattern.

The sawing direction can influence the final expression.

This means the buyer should discuss:

• vein direction;
• slab sequence;
• orientation;
• installation direction;
• matching requirements;
• bookmatching requirements.

For large feature walls, the difference can be significant.

A random slab arrangement may produce a fragmented appearance.

A carefully selected sequence can create a much more coherent visual field.

Bookmatched Persian Silk Marble

Bookmatching involves arranging adjacent slabs so that the natural pattern creates a mirrored or coordinated visual composition.

Persian Silk can be considered for bookmatched applications where the selected block provides suitable natural movement.

Potential applications include:

• hotel reception walls;
• luxury residential feature walls;
• fireplace surrounds;
• statement panels;
• elevator interiors;
• decorative lobby elements.

Bookmatching cannot be guaranteed merely by selecting a stone name.

It depends on the actual block.

The block must have a vein structure and sawing configuration capable of producing the required sequence.

Therefore, if bookmatching is part of the project specification, it should be stated at the beginning of procurement.

Natural Variation in Persian Silk Marble

Natural stone is not a manufactured laminate.

Variation is expected.

With Persian Silk, acceptable variation may include:

• differences in grey tone;
• changes in vein density;
• differences in vein thickness;
• changes in mineral movement;
• slight differences between blocks;
• changes in visual intensity after finishing.

The commercial challenge is defining which variations are acceptable.

A project specification can establish:

• reference sample;
• minimum acceptable background tone;
• maximum acceptable contrast;
• preferred vein density;
• acceptable natural features;
• finish requirements;
• repair criteria.

This creates a practical reference for quality control.

Without such a reference, the words “light grey,” “uniform,” or “premium” can be interpreted differently by buyer and supplier.

Persian Silk Marble Technical Evaluation

A natural stone should be evaluated according to its intended application.

Relevant technical properties can include:

• water absorption;
• bulk specific gravity;
• density;
• compressive strength;
• flexural strength;
• abrasion resistance;
• petrographic characteristics;
• dimensional properties.

ASTM C97 is used for test methods relating to absorption and bulk specific gravity of dimension stone, while ASTM marble specifications and related testing frameworks provide additional context for evaluating marble dimension stone. The exact testing program should be determined by the intended use and project specification.

The Natural Stone Institute’s Dimension Stone Design Manual similarly emphasizes that stone selection involves aesthetic considerations, finish, physical and mechanical properties, samples, mockups and cost, while its testing guidance explains that test selection should correspond to specific applications.

This is especially relevant when Persian Silk is proposed for:

• flooring;
• stairs;
• wet areas;
• countertops;
• wall cladding;
• decorative panels.

The same stone can require different evaluation criteria depending on where it will be installed.

Persian Silk Marble for Flooring

Persian Silk’s grey palette works naturally with contemporary flooring schemes.

It can be combined with:

• light walls;
• dark furniture;
• timber;
• metal;
• glass;
• neutral textiles.

For flooring, however, appearance is only one part of the specification.

The buyer should also consider:

• expected pedestrian traffic;
• abrasion;
• finish;
• thickness;
• slip-related requirements where applicable;
• maintenance;
• installation system;
• substrate conditions.

A stone selected for a low-traffic residential interior should not automatically be assumed suitable for every commercial flooring application.

Technical evaluation must follow the actual project.

Persian Silk Marble for Hotels

Hospitality projects often require a balance between distinctive appearance and visual continuity.

Persian Silk can be incorporated into:

• hotel lobbies;
• corridors;
• reception areas;
• elevator surrounds;
• bathroom interiors;
• feature walls;
• staircases;
• selected floor areas.

Its neutral grey background can work with a wide range of hospitality palettes.

The key procurement issue is consistency.

A hotel may require material across multiple floors or separate areas produced weeks or months apart.

For that reason, the buyer should establish a visual reference and retain documentation of the approved material.

Persian Silk Marble for Residential Architecture

Residential applications can include:

• entrance halls;
• living-room feature walls;
• fireplaces;
• staircases;
• bathroom walls;
• vanity surfaces;
• floors;
• decorative furniture;
• selected countertops.

The material’s grey palette allows it to function as a connecting element between different design materials.

A designer can combine Persian Silk with:

• oak;
• walnut;
• brushed metal;
• black hardware;
• white surfaces;
• beige stone;
• glass.

The result can range from warm contemporary to highly minimalist depending on the finish and surrounding materials.

Persian Silk Marble for Commercial Interiors

Commercial environments often benefit from materials that look distinctive without becoming visually aggressive.

Persian Silk can therefore be considered for:

• retail interiors;
• restaurants;
• corporate offices;
• showrooms;
• reception areas;
• boutique interiors;
• galleries;
• public interiors.

For these applications, slab sequencing and finish selection can be as important as the nominal stone variety.

A large uninterrupted wall can expose differences that would remain invisible in small tiles.

This is why commercial projects should evaluate full-size or representative slabs whenever possible.

Persian Silk Marble Cut-to-Size

International buyers do not necessarily need to purchase Persian Silk only as standard slabs.

The material can also be processed into project-specific components, subject to the capabilities of the selected factory.

Potential products include:

• wall panels;
• floor panels;
• stair treads;
• risers;
• vanity tops;
• countertops;
• fireplace surrounds;
• table tops;
• custom architectural components.

Cut-to-size procurement requires a more detailed technical package.

The buyer should provide:

• dimensions;
• thickness;
• finish;
• edge profiles;
• tolerances;
• drawings;
• holes;
• cut-outs;
• mitres;
• numbering;
• packaging requirements.

This reduces fabrication uncertainty at the destination.

Persian Silk Marble for Fabricators

Fabricators are often more concerned with production characteristics than with marketing descriptions.

For a fabricator, useful information includes:

• actual slab dimensions;
• thickness;
• usable area;
• vein direction;
• resin or reinforcement;
• edge condition;
• repair areas;
• surface finish;
• cutting requirements.

If the material is intended for CNC or waterjet processing, the fabricator may also require specific production tolerances and drawings.

A good supplier relationship therefore starts with understanding the fabricator’s production environment.

Quality Control for Persian Silk Marble

Quality control should not begin when the container is already loaded.

A stronger process includes several stages.

Source verification

Confirm the commercial material and production source.

Block selection

Evaluate block dimensions, geometry, integrity and visual characteristics.

Production monitoring

Check slab production for:

• thickness;
• flatness;
• cracking;
• repairs;
• resin;
• surface preparation.

Finishing inspection

Evaluate:

• polish;
• honing;
• colour;
• surface defects;
• scratches;
• edge condition.

Final inspection

Confirm quantity and compliance against the approved specification.

Packing inspection

Check bundles, labels, protection and loading.

This staged process is particularly useful for international orders where the buyer cannot easily inspect every production step personally.

Resin, Filling and Reinforcement

Natural marble may contain natural fissures, microfractures or other features that influence processing.

Factories can use different forms of:

• resin;
• epoxy;
• filling;
• mesh reinforcement.

These processes can improve handling or strengthen particular products, but they should not be treated as invisible or irrelevant manufacturing details.

For project procurement, the buyer should clarify:

• whether resin is used;
• whether mesh is applied;
• which surfaces are treated;
• whether repairs are visible;
• whether the treatment affects the final finish.

Natural Stone Institute resources specifically include discussions of common marble repairs and reinforcements within its marble and onyx technical material.

Persian Silk Marble Supplier Versus Quarry Owner

A buyer should understand the difference between the various companies involved in the natural stone supply chain.

A quarry owner controls extraction from a specific source.

A processing factory converts blocks into slabs, tiles or other products.

An exporter manages the international commercial transaction.

A procurement or trading company can coordinate material sourcing and export without owning the quarry.

These are different roles.

The relevant questions for a buyer are:

• Where does the material come from?
• Who controls the block?
• Who processes it?
• Who performs quality control?
• Who handles export?
• Who provides documentation?
• Who is responsible for the commercial relationship?

Clear answers are more useful than titles.

Sourcing Persian Silk Marble from Iran

A professional procurement process should begin with a detailed specification.

For example:

Material: Persian Silk Marble
Origin: Iran
Source: Neyriz / confirmed production source
Product: Block / Slab / Cut-to-size
Colour: Light grey / medium grey / dark grey
Veining: Fine / cloudy / linear / approved reference
Finish: Polished / Honed / Other
Thickness: Required thickness
Quantity: Required m² or number of blocks
Application: Flooring / wall / staircase / decorative
Inspection: Buyer or independent inspection
Packing: Export packing
Delivery: Required Incoterm and destination

This level of detail allows the supplier to prepare a commercially meaningful quotation.

Persian Silk Marble Export from Iran

International stone export is a multi-stage process.

The commercial chain can be summarized as:

Source → Block → Processing → Inspection → Packing → Inland Transport → Port → International Freight → Destination

Each stage can affect the final landed cost.

The buyer should therefore consider:

• material cost;
• processing cost;
• packing;
• inland freight;
• port handling;
• documentation;
• ocean freight;
• insurance where applicable;
• destination charges;
• customs;
• local delivery.

A low factory price does not necessarily produce the lowest landed cost.

Similarly, a higher material price may be commercially justified if the stone provides better usable yield, fewer rejected pieces and stronger visual consistency.

Packaging Persian Silk Marble

Marble slabs are vulnerable to impact and handling damage.

Export packaging should therefore be designed around:

• slab dimensions;
• thickness;
• weight;
• handling method;
• transport route;
• container loading;
• destination conditions.

Edge protection is particularly important.

For project orders, the buyer may also request:

• bundle identification;
• slab numbering;
• dimensions;
• thickness;
• finish;
• project reference.

Such documentation can simplify receiving inspection and fabrication planning.

How to Buy Persian Silk Marble for a Project

A serious buyer should avoid making the entire purchasing decision from catalogue photographs.

A stronger workflow is:

1. Define the application

Determine whether the material is required for flooring, walls, stairs, furniture, countertops or another use.

2. Define the visual range

Specify background tone, vein density and acceptable variation.

3. Review current production

Request current block or slab photographs.

4. Approve a reference

Use a physical sample, representative slab or agreed digital reference.

5. Confirm technical requirements

Request the appropriate technical data for the intended application.

6. Confirm production

Agree on thickness, dimensions, finish, quantity and tolerance.

7. Inspect

Use buyer inspection or independent inspection when appropriate.

8. Pack and ship

Confirm packing, labeling and export documentation.

This process is much more reliable than simply asking for the cheapest price per square metre.

Persian Silk Marble Price Factors

There is no single universal price for Persian Silk Marble.

The commercial price can vary according to:

• source;
• block quality;
• background colour;
• vein character;
• slab size;
• thickness;
• finish;
• resin treatment;
• reinforcement;
• usable recovery;
• quantity;
• cut-to-size requirements;
• inspection;
• packaging;
• destination;
• Incoterm;
• freight conditions.

For this reason, a professional buyer should compare quotations on an equivalent basis.

The relevant calculation is not merely:

Price per square metre

but rather:

Cost per usable square metre delivered to the project.

This distinction becomes important when different suppliers quote material with different amounts of waste, different dimensions or different quality ranges.

Persian Silk Marble and Long-Term Supply

For distributors and fabricators, repeatability is often more important than a single attractive shipment.

A long-term specification can establish:

• acceptable colour range;
• preferred vein structure;
• thickness;
• finish;
• dimensional tolerance;
• acceptable natural features;
• repair criteria;
• packing standard;
• inspection procedure.

The goal is not to make natural stone artificially identical.

The goal is to keep future purchases within an agreed commercial range.

That is particularly important when a project extends over several production cycles.

Persian Silk Marble for International Distributors

A distributor may purchase Persian Silk for inventory rather than a single project.

In that case, the commercial strategy is different.

The distributor may prioritize:

• consistent slab dimensions;
• repeatable finish;
• recognizable colour;
• efficient packing;
• container utilization;
• predictable production;
• repeat orders.

A distributor also needs product photography that accurately represents the material.

Over-edited images can create unrealistic expectations.

Current production photographs showing multiple slabs are often more useful than one highly selected close-up.

Persian Silk Marble and Digital Stone Procurement

Modern international stone procurement increasingly depends on digital information.

Useful digital material can include:

• high-resolution block photographs;
• slab photographs;
• video of current production;
• numbered slab images;
• technical reports;
• dimensions;
• packing photographs;
• loading photographs.

For a buyer thousands of kilometres from the production site, these records provide a more realistic picture of the transaction.

They do not replace physical inspection when inspection is required.

They make the procurement process more transparent.

Sourcing Persian Silk Marble Through ALPREY

ALPREY approaches Persian Silk Marble as an international procurement requirement rather than as a simple catalogue product.

ALPREY operates as a specialized procurement and trading house and does not present itself as the owner of Persian Silk quarries.

The company does not physically conduct mining extraction and does not operate mining joint ventures.

Its role is to coordinate access to Iranian production sources through commercial sourcing relationships and, where appropriate, long-term off-take arrangements.

For an international Persian Silk inquiry, the procurement process can involve:

• source identification;
• material screening;
• buyer specification;
• block or slab evaluation;
• production coordination;
• quality-control coordination;
• independent inspection where required;
• export documentation;
• logistics coordination.

This model is particularly relevant when an international buyer does not have an established sourcing team inside Iran.

The objective is to create a clear commercial connection between the buyer’s specification and the production side.

Why Source-Level Control Matters

The most important information about natural stone is often established before the slab reaches the polishing line.

Source-level control can influence:

• colour;
• vein character;
• block dimensions;
• recovery;
• slab sequence;
• consistency.

For Persian Silk, this matters because its visual identity depends strongly on the relationship between grey background and natural vein movement.

A buyer who selects only finished slabs may have less control over the origin of the visual range.

A buyer who participates in block selection can potentially establish a much clearer production reference.

Persian Silk Marble for Luxury Architecture

Persian Silk’s restrained grey palette gives designers considerable freedom.

It can support:

• minimalist architecture;
• contemporary hospitality;
• luxury residential interiors;
• commercial reception spaces;
• modern retail;
• high-end restaurants.

The material can remain understated or become a major visual element depending on:

• slab scale;
• vein direction;
• finish;
• lighting;
• joint layout;
• installation pattern.

Large-format slabs tend to emphasize the natural structure of the stone more strongly than small-format tiles.

For this reason, large-format projects should always evaluate representative slabs before final approval.

Persian Silk Marble: Material First, Marketing Second

Natural stone purchasing becomes risky when commercial language replaces technical information.

Words such as:

• premium;
• exclusive;
• luxury;
• first quality;
• super;
• best

have limited meaning unless accompanied by a defined specification.

For Persian Silk Marble, a professional specification should focus on measurable and observable criteria:

Colour + Veining + Thickness + Dimensions + Finish + Technical Properties + Tolerances + Quantity + Inspection

This is the language of professional stone procurement.

Final Considerations for Persian Silk Marble

Persian Silk Marble represents a distinctive category within Iranian grey marble, commonly associated with the Neyriz area of Fars and marketed through Iranian and international stone channels under names such as Persian Silk, Persian Silk Grey Marble and Silk Emperador.

Its appeal comes from the combination of a sophisticated grey background and natural flowing or linear veining.

But the commercial value of the material is not determined by appearance alone.

For an international buyer, the complete equation is:

Source + Block + Visual Selection + Processing + Finish + Technical Suitability + Quality Control + Logistics

Persian Silk can be supplied as raw blocks, slabs, tiles or cut-to-size products depending on current production capabilities and the requirements of the order.

For architects, it offers a restrained natural-stone palette.

For fabricators, it provides opportunities for slabs and customized components.

For distributors, it represents a recognizable Iranian grey marble category.

For project buyers, its successful use depends on disciplined specification, visual approval, technical evaluation and production control.

The right procurement process is therefore straightforward:

Define the application.
Confirm the source.
Evaluate the block or current slabs.
Approve the visual range.
Confirm the technical requirements.
Control production.
Inspect the shipment.
Deliver according to the agreed specification.

That is how Persian Silk Marble moves from a natural geological material into a reliable architectural product.

For international buyers looking for Persian Silk marble from Iran, ALPREY’s role is to connect the commercial requirement with Iranian production through independent procurement and export coordination, while keeping the distinction between quarry ownership, manufacturing and trading clear.

The principle remains simple:

Clarity for the buyer, discipline for the process and respect for the material.