Comprehensive Guide to Black Galaxy Granite


Black Galaxy Granite is a stunning natural stone known for its deep black background with sparkling golden or silver specks resembling a starry night sky. It is popular for countertops, flooring, backsplashes, and other interior and exterior applications. The origin, traits, uses, applications, care, and maintenance of Black Galaxy Granite will all be covered in detail in this extensive guide.

Origin and Formation: 

Black Galaxy Granite, or Star Galaxy Granite, is predominantly quarried in Andhra Pradesh in India. This granite was created millions of years ago due to molten magma’s slow solidification and cooling deep under the Earth’s crust. The unique appearance of Black Galaxy Granite is due to the presence of abundant small reflective minerals, predominantly quartz, and feldspar, embedded in its black background.


  • Appearance: 

Black Galaxy Granite features a consistent black background with bright, sparkling golden or silver mineral flecks. The size and distribution of the specks may vary, creating a distinctive pattern.

  • Durability: 

Black Galaxy Granite is quite resilient as a natural stone and can resist normal wear and tear. It is a fantastic solution for high-traffic areas because it is scratch-, heat-, and stain-resistant.

  • Density: 

This granite has a high density, which adds to its strength and durability.

  • Polishing: 

Black Galaxy Granite has an excellent polishing ability, which enhances its shine and brings out the beauty of the golden or silver specks.

  • Variation: 

Although Black Galaxy Granite is known for its consistent black background, there can be slight variations in color, pattern, and speck size from one slab to another, adding a unique touch to each installation.


Black Galaxy Granite can be used for various interior and exterior applications, including:


Its luxurious appearance and durability make it a popular choice for kitchen and bathroom countertops.


Black Galaxy Granite adds elegance and sophistication to floors in both residential and commercial settings.


Installing Black Galaxy Granite as a backsplash can create a striking contrast or complement the surrounding decor.

Wall Cladding:

 It can create accent walls or cover entire walls, adding visual interest and texture.

Fireplace Surrounds: 

The dramatic appearance of Black Galaxy Granite makes it an ideal choice for fireplace surrounds.

Outdoor Spaces:

 Its durability and resistance to weathering make it suitable for outdoor applications such as paving, steps, and pool surrounds.

Care and Maintenance:

Take into account the following cleaning and maintenance suggestions to keep your Black Galaxy Granite looking good for years to come:


To clean the surface, use a mild, pH-neutral granite cleaner or warm water with a gentle soap solution. Avoid using abrasive cleaners or harsh chemicals.


Black Galaxy Granite is generally resistant to stains, but it is recommended to seal it regularly to enhance its stain resistance. Follow the manufacturer’s instructions for the appropriate sealant and frequency of application.

Avoid Acidic Substances: 

Acidic substances like citrus juice, vinegar, or harsh cleaners can etch the surface of the granite. Clean up spills promptly to prevent staining or etching.

Use Cutting Boards and Trivets: 

Even though Black Galaxy Granite is resistant to heat and scratches, it is still wise to use cutting boards and trivets to shield the surface from harm.


Beautiful natural stone Black Galaxy Granite adds class and sophistication to any setting. It is a popular option for various applications due to its distinctive appearance, toughness, and versatility. By understanding its origin, characteristics, and applications and following proper care and maintenance practices, you can enjoy the timeless beauty of Black Galaxy Granite for many years to come.