G20 Black Granite is a durable and elegant natural stone featuring a deep black colour and fine grain pattern. Perfect for kitchens, flooring, wall cladding, and commercial spaces, it offers excellent strength, heat resistance, and low maintenance.
| Parameter | Description |
| G20 Black Granite Rough Block | Gangsaw: 280-330 x 160-220 x 100-150 CM Cutter: 160-300 x 60-100 x 60-100 CM |
| G20 Black Granite Gangsaw Slab | 280 x 180 CM up in 2, 3 CM, and other thicknesses |
| G20 Black Granite Cutter Slab | 180 x 60 CM up in 2, 3 CM, and other thicknesses |
| G20 Black Granite Parameter | |
| Tiles | 30×30, 30×60, 40×40, 60×40, 60×60, 60 x 90, 60×120 CM in various thicknesses and custom sizes |
| Countertops | Custom sizes |
| Others | Window sills, thresholds, monuments, steps & treads, flagstones, & articles available in custom sizes |
| Finishes | Polished, honed, leathered, bush hammered, lepatora, flamed, shotblasted |
| Place of Origin | Southern India |
| Standard Slab Thickness | 18 mm (other thicknesses available) |
| Applications | Countertops, Flooring, Walls, Landscaping (pathways, steps, retaining walls), Interior & Exterior |
| Key Properties | Durable, Scratch Resistant, Heat Resistant, Stain Resistant, Low Water Absorption |
| Maintenance | Regular cleaning with mild soap and water, Annual sealing recommended |
| Benefits | Aesthetically appealing, Versatile, Low maintenance, Durable, Environmentally sound (due to durability and reduced replacement needs) |



G20 Black Granite is a premium natural stone known for its deep black background and fine grain texture. This granite offers a sleek, modern, and timeless appearance, making it a popular choice for both homes and commercial spaces.
G20 Black Granite is widely recognized for its uniform black shade with subtle mineral patterns. Its consistent texture and elegant finish add a luxurious feel to any space. Each slab showcases a naturally smooth and polished appearance, giving interiors and exteriors a sophisticated look.
The price of G20 Black Granite depends on slab size, thickness, and finish. Small cutter slabs of G20 Black Granite typically start at INR 120/sqft or USD 16/m². Contact us for an exact quote based on your project requirements.
G20 Black Granite is suitable for a wide range of applications:
1. Kitchen countertops
2. Flooring
3. Vanity tops
4. Wall Cladding
5. Staircases
6. Exterior wall elevation
7. Commercial interiors
Due to its durability and weather resistance, it is commonly used in both interior and exterior spaces.
This granite is known for its hardness and excellent resistance to heat, scratches, and general wear. Its polished surface reflects light beautifully, creating a sleek and premium appearance.
With proper sealing, G20 Black Granite also becomes highly resistant to stains—making it ideal for kitchens, bathrooms, and high-traffic areas.
G20 Black Granite is very easy to maintain. Regular cleaning with mild soap and water keeps it looking new. For the best results, apply a sealant once a year to protect the surface from moisture and stains.
Its durability and low maintenance make it a practical choice for long-term use.
G20 Black Granite provides a combination of elegance, durability, and refined beauty. Its solid black appearance enhances any design style—from modern minimalism to luxury interiors. Whether installed in kitchens, offices, or exterior areas, G20 Black Granite delivers outstanding performance and timeless appeal.
Petros® Stone LLP is a leading G20 Black Granite Manufacturer and Exporter in India, offering high-quality granite slabs in various sizes and finishes.



With state-of-the-art technology, automated processes, and strict quality control, we provide high-quality granite slabs, granite tiles, prefabs, and cut-to-size solutions. Our ISO-certified facility ensures global standards, superior packaging, and reliable shipping worldwide. Trusted by clients since 1989, we deliver excellence in natural granite products.
G20 Black Granite is sourced mainly from quarries in South India, particularly in the regions of Karnataka and Andhra Pradesh. It is processed in leading manufacturing hubs such as Bangalore, Hosur, and Chennai, and shipped via nearby ports.
There is no strict minimum order, but we recommend an FCL (Full Container Load) of 20′ container (28,000 kg) for the best shipping rates.
For premium-quality G20 Black Granite, contact Petros® Stone. We are known for delivering top-quality granite with precision cutting, competitive pricing, and reliable delivery. So if you are in search of quality granite, contact us today.
IEC NO: AAYFP7460M
Petros Stone LLP (India)
Sr.25, Handewadi Rd, Kanade Nagar, Undri, Pune, Maharashtra 411060
Petros Stone LLP (Europe)
Berneckstr. 43 78713, Schramberg, Germany
Petros Stone LLP (Canada)
4388 rue Saint-Denis, suite 200 #982, Montreal, H2J 2L1,QC (post code) , Canada
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