SIRSTONE
Sirstone

Premium Natural Stone for Landmark Projects Worldwide

From carefully selected natural stones to precision processing and reliable international logistics, Sirstone delivers premium materials for architects, contractors, developers, importers, and wholesalers.

Collection 01 — Natural Stone

Marble

Fine-grained Iranian marble with consistent veining, supplied as block, slab or tile — polished or honed to specification for facades, flooring and interiors.

Origin
Iran
Formats
Block / Slab / Tile
Finish
Polished, Honed
Collection 02 — Natural Stone

Onyx

Translucent, richly banded onyx cut for backlit walls, vanities and feature panels — among the most distinctive materials in the Sirstone range.

Origin
Iran
Formats
Slab / Custom Cut
Grade
Backlit
Collection 03 — Natural Stone

Travertine

Warm, naturally textured travertine available filled or unfilled, tumbled or honed — a durable choice for cladding, courtyards and large-format flooring.

Origin
Iran
Formats
Slab / Tile
Finish
Filled, Tumbled
Collection 04 — Natural Stone

Granite

High-density, weather-resistant granite finished flamed or polished — engineered for exterior cladding, paving and heavy-traffic surfaces.

Origin
Iran
Formats
Block / Slab
Finish
Flamed, Polished

Our Performance

Built on Experience. Driven by Quality.

7+ Years

International Trade Experience

6 Categories

Premium Natural Stone Collections

Worldwide Export

Serving International Markets

Custom Production

Tailored Sizes & Finishes

Who We Are

A Reliable Partner for Natural Stone Supply

Sirstone specializes in supplying premium natural stone for international construction and architectural projects. By combining carefully sourced materials, advanced processing capabilities, and professional export services, we help businesses secure high-quality stone products with confidence.

Our integrated approach allows us to maintain strict quality standards, competitive lead times, and flexible manufacturing options for projects of every scale.

Our Products

Premium Natural Stone Collections

Premium Stone Collections

Explore Our Stone Collections

Sirstone offers a complete range of premium natural stones and handcrafted stone products for luxury residential, commercial, and architectural projects. From unique stone collections to custom architectural solutions, our products are designed to meet the needs of architects, designers, developers, and international buyers.

Crystal Collection

Elegant crystal marble with bright tones and refined natural patterns.

Dehbid Collection

Premium marble known for its durability and timeless elegance.

Limestone Collection

Versatile limestone for architectural, interior, and exterior applications.

Black Collection

Luxury dark stone with bold character and sophisticated appeal.

Persian Silk Collection

Contemporary natural stone with soft textures and flowing veins.

Granite Collection

Highly durable granite for demanding residential and commercial projects.

Breccia Collection

Distinctive breccia stone with artistic patterns and rich natural texture.

Onyx Collection

Translucent onyx stones for luxurious interior and decorative spaces.

AI Stone Visualizer

See Your Project Before You Build

Upload a photo of your space and instantly visualize different natural stones on façades, flooring, walls, kitchens, bathrooms, staircases, and commercial interiors.

Powered by AI technology, this tool helps architects, designers, developers, and buyers compare materials and make confident decisions before placing an order.

Quality & Compliance

Committed to International Standards

At Sirstone, quality is more than a commitment—it's the foundation of every product we deliver. We follow strict manufacturing processes and quality control procedures to ensure our natural stones and architectural stone products consistently meet the expectations of international markets.

Our certificates and compliance documents demonstrate our dedication to product quality, reliable manufacturing, export standards, and professional business practices. Every order is carefully inspected throughout the production process, ensuring consistency in material selection, processing accuracy, packaging, and final delivery.

Why Sirstone

More Than a Supplier — Your Long-Term Stone Partner

Every successful project begins with reliable materials and dependable service. At SIR Stone, we focus on delivering both.

Premium Quality Materials

Every product is carefully inspected to meet international quality expectations.

Reliable Supply Chain

Consistent production capacity ensures dependable delivery schedules.

Wide Product Selection

Natural stones available in blocks, slabs, tiles, and custom dimensions.

Export Expertise

Professional documentation, packaging, and logistics support for international shipments.

Custom Manufacturing

Tailored processing based on project specifications.

Dedicated Customer Support

Responsive communication from inquiry to final delivery.

Insights & Resources

Our Blog

Start Your Next Project

Looking for a Reliable Natural Stone Export Partner?

Whether you require large-scale commercial supply or customized stone solutions, our export specialists are ready to support your project with premium materials, professional service, and competitive quotations.

Sirstone supplies a wide range of premium natural stones, including marble, onyx, limestone, granite, and breccia, along with handcrafted stone basins, vanities, stair components, columns, balusters, and custom architectural stone products. All products are available in various sizes, finishes, and project-specific specifications.

Yes. We provide custom stone fabrication according to architectural drawings, technical specifications, and project requirements. Our production team can manufacture bespoke dimensions, finishes, edge profiles, and architectural stone elements for residential, commercial, and hospitality projects.

Yes. Sirstone offers professional export services with secure packaging, export documentation, and international logistics support. We work closely with our clients to ensure safe and reliable delivery to destinations worldwide.