HDG Black Sea Blue Granite

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Pedestrian boulevard paved with small-format granite cobblestones. HDG Black Sea Blue Granite in urban setting.
Bush Hammered HDG Black Sea Blue Granite Natural Stone - HDG Building Materials
Flamed HDG Black Sea Blue Granite Natural Stone - HDG Building Materials
Polished HDG Black Sea Blue Granite Natural Stone - HDG Building Materials

HDG Black Sea Blue
Granite Finishes

This versatile stone can accommodate a variety of finishes to achieve diverse architectural and aesthetic effects. If designers and architects can envision it in stone, HDG and its partner factors can make it happen. See our White Glove Service.

 Flamed, Bush-Hammered, and Polished

Featured Finish

Flamed HDG Black Sea Blue Granite

Flamed finishes enhance the stone’s slip resistance while enriching the deep base color and revealing shimmering blue highlights. The thermal process brings out a subtle texture that feels refined yet rugged. This finish is perfect for high-traffic outdoor applications or wet areas like pool surrounds.

Flamed HDG Black Sea Blue Granite Natural Stone - HDG Building Materials
Close Up View of HDG Black Sea Blue Granite - HDG Building Materials

Natural Stone > Granite > HDG Black Sea Blue Granite

HDG Black Sea Blue Granite

Striking. Strong. Sophisticated.

HDG Black Sea Blue Granite is a premium natural stone sourced for its deep black body and distinctive blue iridescence. Technically anorthosite and often classified alongside granite, this luxury stone is ideal for architectural applications that demand both durability and design impact. With its elegant interplay of dark and cool hues, this luxury granite elevates public plazas, pool surrounds, cladding, and landscape elements, adding both visual depth and timeless sophistication.

Best Uses for Black Sea Blue Granite

This iridescent natural stone is ideal for both residential and commercial projects, including:

  • Public Plazas
  • Pool Decks
  • Stepping Stone Paths
  • Boulevards and Curbs
  • Wall Cladding and Façades
  • Stairs and Landings
  • Pedestrian and Vehicular Paving
  • Luxury Residential Hardscapes

Its density and low porosity make it well-suited to extreme climates and freeze-thaw conditions.

Size and Formats

  • Cobbles and curbstones
  • Dimensional paving
  • Stepping stones and treads
  • Cladding slabs and custom-cut panels
  • Large architectural elements
  • Custom sizing and fabrication available through HDG’s White Glove Service.

Color Variation

V2, Color Variation Explained

While the overall tone is consistent, natural iridescence and mineral structure add variation in depth and blue reflection, especially under natural light.

V2 - Color Variation - Slight Variation Appearance - Porcelain Pavers - HDG Building Materials

Granite Technical Data

HDG Black Sea Blue Granite Applications

Ideal for residential, commercial, and municipal projects, including:
public plazas, boulevards, pool decks, stepping stone pathways, terraces, curbs and borders, stair treads and risers, façades, and wall cladding.

HDG Black Sea Blue Granite samples showing different finishes laid out in the stoneyard for side-by-side comparison.
Tall Black Sea Blue Granite curbstone installed alongside brick-shaped granite pavers.
Standing Beside a Very Large Black Sea Blue Granite Slab, Showcasing its Scale and Surface Finish.
Four light grey granite cobblestones stacked above a larger group on a pallet.
Large Black Sea Blue Granite slab resting on wood blocks, showing blue iridescence in the stone surface.
Very large Black Sea Blue Granite slab mounted on rails, ready for architectural cladding installation.
Sample layout of HDG Black Sea Blue Granite cobblestones arranged for paving design visualization.
Flamed HDG Black Sea Blue Granite used in a pool surround for slip resistance and refined appearance.
Black Sea Blue Granite stair treads, highlighting precision fabrication and polished finish.
Black Sea Blue Granite stair tread cut in a radius, highlighting precision fabrication and polished finish.
Black Sea Blue Granite with a flamed finish providing an anti-slip surface for wet or snowy conditions.
Black Sea Blue Granite slabs secured in a wooden crate, prepared for shipment.
Long paved path with tightly packed Black Sea Blue Granite cobblestones and large curbstone wall adjacent to grass, surrounded by residential homes.
Black Sea Blue Granite cobble-size pavers spaced evenly next to a matching curbstone.
Pedestrian boulevard paved with small-format granite cobblestones. HDG Black Sea Blue Granite in urban setting.

Bring Your Project to Life

Samples are available for most of the products HDG Building Materials supplies. For stone, select colors and finishes are in stock and available for sampling. We can also order custom-cut any finished samples of any of our stone, produce them, and send photos at no charge. Also, physical samples can be produced and delivered (air freight fees may apply).

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    Sample layout of HDG Black Sea Blue Granite cobblestones arranged for paving design visualization.

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