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Black Markino granite is a deep black granite that has white veins going through it. The black surface stands out against the white veins.
Composition, Care & Origin
Why Choose Stone Galleria
Shipping & Returns
Customer Support
- Composition: 100% Natural Stone
- Origin: Made in India
- Processing: In-house or at trusted partner units under Stone Galleria’s direct quality oversight. Traceable from quarry to slab.
- Maintenance: Caring for your natural stone is caring for the environment. Clean with mild soap and a soft cloth. Annual resealing recommended for longevity
Why Choose Stone Galleria
- 4 in-house factories across Rajasthan - India
- 30+ years of experience
- 100% quality-checked before shipping
- Clear pricing — no hidden costs, no surprises
- Factory visits or live video inspections available
- We work with both in-house and trusted partner factories
- Ethical sourcing with consistent supply capacity
- Transparent supply. Verified quality. No unverified claims.
Shipping & Returns
- No general returns; conditional returns accepted (restocking fee applies)
- Shipping: Available across India & internationally
- Packaging: Safe, insured, and export-grade
- Pre-shipment: Photos/videos provided before dispatch
Customer Support
- Available: Monday to Saturday 0930–1830 hrs; Hours (UTC +5:30)
- Call: +91 91458 50909
- Email: info@stonegalleria.in
Name and Address of the Manufacturer or Supplier
Khasra No. 467/458, Kali Doongri,
Behind Allegiance Stonex, Makrana Road,
Kishangarh – 305801, Rajasthan,India
Base Colour
Black
Place of Origin
Kekri – Kishangarh – Rajasthan – India
Size
Customizable slab sizes to fit your specific project needs.
Slab Thickness
Available in various thicknesses to suit different design requirements
Customisation Options
Edge Profile, Size Adjustment among other, on order
Surface Finish Options
Polished, honed, Lapotra & Leahter finishes are available to match your aesthetic preferences.
Markino Black Granite Stairs | Steps and Risers
Upgrade your home with the classic charm of Markino Black Granite Stairs. Made from high-quality black granite with distinct white veins, these stairs offer enduring elegance. Each step is carefully cut and polished for a smooth finish, ensuring a sleek look indoors or outdoors. With their durability and timeless design, Markino Black Granite Stairs not only serve a practical purpose but also add a touch of sophistication to your space. Experience the natural beauty of stone with Markino Black Granite Stairs.
At Stone Galleria, we’re your go-to source for premium Markino Black Granite Stairs. As a leading manufacturer, we offer bulk orders for custom-cut or prefabricated steps and risers. Our streamlined process saves you time and money on-site by removing on site fabrication, ensuring hassle-free installation without compromising on quality. Experience the convenience and excellence of Stone Galleria for your project needs.
PLEASE NOTE: As a natural stone, variations in tone and pattern may occur from slab to slab. For bulk orders or specific projects, we strongly recommend inspecting actual slabs or requesting high-resolution images before shipment.
Project Gallery
Available Format and Sizes
Gangsaw Size
Length: 240 cm to 370 cm
Width (or Height): 120 cm to 210 cm
Width (or Height): 120 cm to 210 cm
Cutter/Vertical Size
Length: 180 cm to 360 cm
Width (or Height): 60 cm to 105 cm
Width (or Height): 60 cm to 105 cm
Tiles
30 x 30 cm, 60 x 30 cm,
60 x 60 cm, 80 x 80 cm & 90 x 60 cm
60 x 60 cm, 80 x 80 cm & 90 x 60 cm
Custom Size
We cut to any size needed for your project.
Thickness Options
Thickness: 18 MM
Thickness: 20 MM
Thickness: 30 MM
Available Surface Finishes
Finish: Brushed
Finish: Honed
Finish: Leathered
Finish: Polished
Suitable Uses
Staircases
Treads, risers, step edges, full staircases
