STONE GUIDE
Black Galaxy — what kind of stone is it?
Black Galaxy is a black granite with small gold and silver flecks that sparkle like stars. GJ STONE TRADE in Gwangju-si, Gyeonggi-do imports, cuts and fabricates Black Galaxy and supplies it anywhere in Korea, with installation by our licensed stonework team. Small orders are welcome.

- Type
- Black granite
- Also known as
- Galaxy Black, 갤럭시블랙
- Origin
- India
- Colour & pattern
- A black granite with small gold and silver flecks that sparkle like stars
- Finishes
- Polished, flamed, flamed & brushed, water-jet flamed, bush-hammered, line-cut & bush-hammered, honed, rock-pitched (depends on stone and thickness)
- Thickness
- Mostly 20 mm and 30 mm; available from 10 mm to 50 mm
- Supply
- Cut-to-size slabs and tiles, custom fabrication, nationwide freight delivery in Korea, small orders welcome
About Black Galaxy
When polished the flecks sparkle, so it is a favourite for kitchen countertops, counters and lobby floor accents that need a premium feel.
Where is it used?
Hard and resistant to water and frost, granite is used inside and out: facades, floors, stairs, landscape paving and kerbs, as well as kitchen and table tops.
Good to know when choosing
Polished black granite has a mirror-like shine, but on floors it shows dust and footprints. Flamed or water-jet finishes turn it greyer and less slippery, so floors, stairs and wet areas such as bathhouses often use flamed & brushed or water-jet finishes.
Where to buy Black Galaxy in Korea
You can see and choose the actual stone in the yard of GJ STONE TRADE at 196-4 Maejari-gil, Gwangju-si, Gyeonggi-do. We cut it to size and do edge profiles, holes and CNC work in our own factory, ship anywhere in Korea by freight, and can install it on site as a licensed stonework contractor.
Prices depend on thickness, finish, size and quantity, so we quote each order individually. Email us photos or drawings (DWG, DXF, PDF).
FAQ
What kind of stone is Black Galaxy?
Black Galaxy is a black granite with small gold and silver flecks that sparkle like stars. Origin: India. When polished the flecks sparkle, so it is a favourite for kitchen countertops, counters and lobby floor accents that need a premium feel.
Where can I buy Black Galaxy in Korea?
GJ STONE TRADE at 196-4 Maejari-gil, Gwangju-si, Gyeonggi-do supplies Black Galaxy cut and fabricated to size. You can see the actual stone in our yard; small orders and nationwide freight delivery are available. Phone +82-31-797-6617, email gj6616@naver.com.
What is Black Galaxy used for?
Hard and resistant to water and frost, granite is used inside and out: facades, floors, stairs, landscape paving and kerbs, as well as kitchen and table tops.
How much does Black Galaxy cost?
Prices depend on thickness, finish, size and quantity, so we quote each order individually. Email us photos or dimensions and we will get back to you quickly.
196-4 Maejari-gil, Gwangju-si, Gyeonggi-do, Korea (Maesan-dong) · You can see the actual slabs in our yard
Phone +82-31-797-6617 · Email gj6616@naver.com (photos and drawings welcome)
Mon–Fri 08:00–18:00 (Korea time). Phone calls are in Korean; for other languages, please email us.
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