Devgarh Black Granite (widely recognized across international markets as Rajasthan Black) is a premier natural stone valued for its dense structural core, uniform grain distribution, and deep obsidian elegance. Formed under intense geothermal pressure, its ultra-fine crystalline composition provides exceptional structural stability and a clean, monolithic presence across vast architectural expanses. Engineered by nature to endure extreme foot traffic, sudden temperature shifts, and surface abrasions, it delivers timeless value and low maintenance for luxury residences and large-scale commercial developments.

Application Areas

• Kitchen Countertops & Islands: High resistance to hot cookware, stubborn grease, and acidic food spills, providing a clean, food-safe, and hygienic work surface.

• Commercial & Residential Flooring: Consistent dark patterning ensures a seamless, expansive look across hotel lobbies, airports, retail malls, and luxury living halls.

• Staircases & Treads: Heavy-impact endurance with machine-cut and bullnose edge profiles, ensuring safe, chip-resistant foot traffic.

• Exterior Paving & Walkways: Flamed and honed variants deliver non-slip traction and high load-bearing strength for driveways, ramps, and terrace spaces.

• Wall Cladding & Facades: Complete UV stability and all-weather resilience prevent sun-bleaching and cracking under harsh outdoor climates.

Technical Specifications

• Edge Profiles: Machine Cut, Sawn Edge, Beveled Edge, Bullnose Edge

• Hardness: 6.5 to 7 on the Mohs Scale

• Density: 2.85 – 2.95 g/cm³ (High-density igneous rock)

• Water Absorption / Porosity: < 0.18% (Superior moisture and chemical barrier)

• Compressive Strength: 200 to 240 MPa

• Weather Resistance: UV-stable with zero discoloration, high thermal and freeze-thaw endurance

Why Earth Crown India

At Earth Crown India, our Devgarh Black Granite blocks are extracted directly from trusted Rajasthan quarry faces and processed on modern multi-head gangsaw and automated line-polishing setups. Every bundle is calibrated for uniform slab thickness, pristine edge chamfers, and export-grade mirror reflection.