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South Indian Granite

Impala Black Granite.

Impala Black Granite from Karnataka is a dense, fine-grained jet-black stone with a near-perfect uniform appearance — closely comparable to Absolute Black in its properties and aesthetic, valued for its consistent colour and exceptional surface polish.

Impala Black Granite slab

About Black

Impala Black Granite is quarried in Karnataka's granite belt, within the Dharwar Craton, where fine-grained mafic intrusives produce the consistent, dense black matrix of the stone. The quarry has been a stable export production source for over a decade. It is processed to gangsaw slabs and calibrated tiles for export. FOB Mundra / Nhava Sheva. Origin and specifications verified by Gemarix.

Geological Profile

Density ~2.97 g/cm³
Water Absorption <0.08%
Compressive Strength ~212 MPa
Mohs Hardness 6 – 7

Impala Black is a fine-grained dolerite to gabbro dominated by labradorite plagioclase feldspar and augite pyroxene with accessory hornblende, magnetite, and ilmenite. The very fine grain size and high mafic mineral content produce the dense, uniform black matrix. Near-zero porosity makes the stone inherently resistant to staining and moisture ingress in virtually all conditions. The high compressive strength and Mohs hardness make it suitable for the most demanding structural and decorative applications.

Color & Character

Impala Black Granite presents a perfectly uniform jet-black matrix with no visible grain variation, veining, or patterning. The surface is as close to optically uniform as a natural stone can achieve — a consequence of the very fine crystalline texture in which individual mineral grains are indistinguishable to the naked eye. On polished surfaces, the black field achieves near-mirror reflectivity. Viewed against true absolute black stones, Impala Black may show a very faint grey undertone in certain lighting conditions, but for all practical purposes it reads as a true black.

Best Applications

Memorials & Monuments

Impala Black's uniform dark colour, durable polish, and fine grain make it a standard-grade memorial stone specification worldwide.

Kitchen Countertops

Near-zero porosity and extreme hardness make Impala Black a practical, stain-resistant kitchen worktop material with a striking monochromatic aesthetic.

Wall Cladding

Polished Impala Black panels create high-contrast dark feature walls in hospitality lobbies, residential interiors, and commercial reception areas.

Flooring

Honed Impala Black provides slip-resistant, durable dark flooring for high-traffic commercial and luxury residential applications.

Exterior Facades

High compressive strength and frost resistance make Impala Black suitable for building cladding, plinth facings, and entrance step applications in all climates.

Bathroom Surfaces

Polished vanity tops and shower walls in Impala Black create dramatic, low-maintenance dark bathroom environments.

Available Finishes

Polished

Mirror-bright finish that enhances colour depth and mineral detail.

Honed

Matte, contemporary surface with good slip resistance for flooring and wet areas.

Leathered

Subtle micro-texture with sophisticated hand feel, ideal for kitchen surfaces and feature walls.

Brushed

Tactile finish with a refined natural feel, suited to exterior and heritage applications.

Available Sizes

Gangsaw Slabs

up to 280 × 180 cm

Thickness: 18, 20, or 30 mm. Ideal for large-format countertops and continuous wall cladding.

Cutter Slabs

up to 240 × 75 cm

Thickness: 16, 18, or 20 mm. Standard for kitchen vanity tops and commercial worktops.

Tiles

30×30, 30×60, 60×60 cm

Calibrated tiles for flooring and wall applications.

Custom Cuts

Cut-to-size

Bespoke dimensions available for export orders on request.

Care & Maintenance

Impala Black Granite requires minimal maintenance due to near-zero porosity. An impregnating sealer at installation is recommended for kitchen and bathroom use; re-seal every 18 to 24 months. The polished surface shows water marks — dry promptly after cleaning. Use pH-neutral stone cleaner and avoid abrasive products. The high-gloss polish is long-lasting under normal conditions.

Request a Quote

Price on request. FOB Mundra / Nhava Sheva. MOQ and pricing vary by specification and destination. Contact us for availability, samples, and lead times.