About us
Sai Ventures Natural Stone Mining Group is a premium quarry owner and bulk stone block supplier headquartered in Jaipur, Rajasthan, India. With three active quarries in Bhilwara, Rajasthan, and an international office in Singapore, the Group mines and supplies Granite, Quartzite, and Marble blocks to domestic and international markets.
Featured Stones
Patagonia Quartzite
Formed primarily of silicon dioxide, Quartzite offers exceptional hardness, strength, and long-lasting durability. Its dense crystalline structure makes it ideal for both structural and decorative applications.
Available finishes : Polished, Honed, Brushed, Leathered, and Backlit.
Alaska Blue Granite
Alaska Blue is a refined granite distinguished by elegant blue
and silver movement patterns complemented by naturally
reflective labradorite crystals.
Its dense grain structure, high
compressive strength, and superior polish retention make it
suitable for high traffic and heavy use environments.





Quartzite & Granite
Discover our curated selection of natural stones, each block carefully extracted and processed to meet the highest international standards. With multiple operational quarries across Rajasthan, we maintain full control of the entire process — from extraction and quality grading to logistics and delivery. This integrated approach allows us to guarantee premium quality, authenticity, and dependable supply for every shipment.
Alaska Blue │Granites
Patagonia │ Cristallo
- Rock type: Granite (feldspar + quartz + mica)
- Mohs hardness: ~6–7
- Bulk density: ~2.6–2.75 g/cm³
- Typical block sizes: 1.2–3.0 m length × 1.0–2.0 m width; slab thickness options 18 mm, 20 mm, 30 mm
- Dominant mineral: Quartz (SiO₂)
- Mohs hardness: ~7
- Bulk density: ~2.6–2.65 g/cm³ (varies by block)
- Typical block sizes: 1.2–2.2 m (height) × 1.0–1.9 m (width); weights 8–28 MT per block depending on dimensions.
*Laboratory test reports (XRF) are available upon request.
Premium Quality
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Quality First
Choosing the right stone supplier is critical to the success of any project. We combine regional strength, operational expertise, and global compliance to deliver natural stone solutions you can rely on.
Premium Quality
Safety comes First
Global Standards
Reliable Delivery
what our clients say
“We have been sourcing quartz from this company for over two years now, and the consistency in quality has been excellent. The material purity, uniform sizing, and timely deliveries have helped us maintain smooth production without any issues.”
Deepak Rathi
Procurement Head“Their understanding of export requirements and packaging standards is commendable. Every shipment of quartz and granite has arrived exactly as specified, with proper documentation and zero quality complaints.”
Adil Saini
International Trading Partner“The granite supplied was of superior finish and strength. What we appreciate most is their transparent communication and ability to meet bulk requirements without compromising on quality.”
Anil Agarwal
Project Managerget a free quote