Nellore, Andhra Pradesh
Black Galaxy
Black Series · Signature
Black Galaxy
India's most iconic granite — jet-black base with brilliant gold and silver mineral specks that shimmer in light, resembling a star-filled night sky.
India's Hardest Natural Stone
Formed over 300 million years under immense heat and pressure — granite is the most durable natural stone on Earth. Our collection spans 50+ varieties sourced from India's premier quarries and global origins.
The Stone
Granite is an igneous rock composed primarily of quartz, feldspar, and mica — forged deep
beneath the Earth's surface where molten magma cooled over hundreds of millions of years. The slow
crystallisation process creates granite's signature speckled texture, ranging from fine-grained to coarse, in
an extraordinary spectrum of colours.
STONEHAUS sources exclusively from Grade A quarries across Rajasthan, Karnataka, Andhra
Pradesh, Tamil Nadu, and international origins — giving you India's widest premium granite selection under one
roof.
50+
Granite Varieties
All Varieties
Nellore, Andhra Pradesh
Black Galaxy
Black Series · Signature
India's most iconic granite — jet-black base with brilliant gold and silver mineral specks that shimmer in light, resembling a star-filled night sky.
Ongole, Andhra Pradesh
Kashmir White
White Series · Premium
Creamy white background with deep red garnet crystals and fine grey veining. India's most exported white granite.
Kavali, Andhra Pradesh
Tan Brown
Brown Series · Popular
Rich brown tones with black and grey crystalline patterns. Versatile for both flooring and countertops in warm-toned interiors.
Karnataka
Absolute Black
Black Series · Classic
India's purest black granite — zero flecks, zero veining. Clean, bold, architectural. The go-to choice for modern minimal interiors.
Salem, Tamil Nadu
Paradiso
Brown Series · Artisan
Deep burgundy-brown with flowing white and grey veining resembling a watercolour landscape. Exceptional for statement kitchen islands.
Technical Specifications
Mohs Hardness
6.5 – 7
Porosity
0.2 – 0.4%
Density
2,700 kg/m³
Compressive Strength
160–240 MPa
Signature Stone
Quarried exclusively in Nellore district, Andhra Pradesh, Black Galaxy is India's most iconic granite — a composition so unique it is found nowhere else on Earth. The gold and silver mineral inclusions are bronzite and enstatite crystals, formed over 2.5 billion years during the Archean era.
Enquire About This Stone→Slab Specifications
Granite slab thickness determines structural strength, application suitability, and overall project cost. We offer slabs from 12mm for cladding to 30mm for heavy-duty countertops. Custom thicknesses available on order.
Thin Slab
Wall cladding, facades, furniture tops
LightweightStandard
Flooring, stairs, bathroom vanities
Most PopularHeavy Standard
Kitchen counters, bar tops, thresholds
RecommendedPremium
Heavy countertops, outdoor tables, monuments
ProfessionalHeavy Duty
Commercial counters, lab benchtops, structural
IndustrialFinishing Profiles
The edge profile transforms the feel of a slab — from sharp contemporary to softly classic. All profiles are CNC-machined to precision for perfect consistency.
Clean 90° edges. The most modern and architectural choice.
Best for: Contemporary kitchens
Slight softening of the top corner — practical and clean.
Best for: All applications
Angled chamfer at 45°. Adds geometric detail and visual weight.
Best for: Traditional kitchens
Fully rounded edge — soft, safe, and timeless. Classic choice.
Best for: Bathroom vanities
S-curve profile — the most ornate and traditional choice for luxury kitchens.
Best for: Luxury & heritage
Slab Estimator
Estimate the material weight, area coverage, and indicative cost for your project instantly. Enter your
dimensions and our calculator will do the rest.
For precise quotes including cutting waste, adhesive, and installation, contact our estimating team.
Slab Estimator
By Application
Granite's exceptional hardness and heat resistance make it suitable for a far wider range of applications than any other natural stone.
Installed Projects
Our granite slabs installed in award-winning kitchens, landmark hotels, and prestigious residences across India.
Visit our Surat showroom to see full-size granite slabs displayed alongside finished room mock-ups. Our geologist-trained stone consultants will help you find the perfect variety, thickness, and finish for your project.