The colour of granite is determined by its feldspar and mineral composition; even one rock can vary in tone from batch to batch, so catalogues describe a characteristic colour.
What determines the colour of granite
Granite colour depends on the feldspar and mineral composition of the rock: feldspar sets the base tone, while quartz and mica add depth and sparkle to the pattern.
What colours Ukrainian granite comes in
Ukrainian deposits offer a wide palette, from neutral grey to almost black and greenish. The main groups and stones that NIKA GRAN works with:
- Grey — Pokostivske granite.
- Black — Holovynskyi labradorite and Bukynske gabbro.
- Red and pink-red — Leznykivske, Kornynskyi, Kapustynskyi, Tokovskyi and Malofedorovskyi granite.
- Brown — Didkovychi granite.
- Greenish — Maslavske granite Verde Oliva.
- Grey-blue — Bazaltove and Chovnova.
Why the shade changes from batch to batch
Natural stone is quarried from a mass where minerals are distributed unevenly, so two batches of the same rock can differ in tone and pattern. This is normal for a natural material, but a catalogue photo is not a standard for a future order. A sample is agreed in advance — this is the site rule.
What affects the perception of colour
The surface finish changes how the stone reflects and scatters light. The main options:
- Polished — looks darker and more contrasty.
- Thermal — lighter because of the micro-relief.
- Honed — changes the gloss and contrast of the surface.
- Skala — the relief creates shadows and changes the pattern.
How to agree the batch shade
Before production a specification is agreed: item type, stone type, format, finish and quantity. The works confirm feasibility and prepare a quotation, and the price, format and packaging are fixed before work begins.
Price, warranty and delivery
The price is confirmed against the specification; minimum prices are in the price list. The warranty covers the batch matching the agreed specification. Goods of proper quality can be returned within fourteen days, while custom items are not returnable.
See the granite types: Pokostivske, Leznykivske, Didkovychi, Holovynske, Bukynske and Maslavske. Indicative prices and the enquiry form.
Frequently asked questions
Why does granite of one type have different shades?
Natural stone is quarried from a mass where minerals are distributed unevenly. Two batches of the same rock can therefore differ in tone and pattern, which is normal for a natural material.
Can the colour of granite be matched exactly from a photo?
A photo gives only a general idea of the stone, because an image does not convey the actual shade and pattern of the batch. For an exact match it is better to see a physical sample.
How is the batch shade agreed before ordering?
Before production a specification is sent with the item type, stone type, format, finish and quantity. The works confirm feasibility and prepare a quotation, and the price, format and packaging are fixed before work begins.
Can the items be returned if the shade does not suit?
Goods of proper quality can be returned within the set period. Items made to an individual order are not returnable, so the shade and finish are agreed in advance.