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Russia & CIS — Gabbro & Karelian Black

Gabbro and Karelian Black,
and what matches them.

Every workshop drawing that reaches us from Russia names one of these two stones. This page sets out what they are, which Indian blacks stand in for them on shade, grain and absorption, and what we can ship — blocks, slabs or finished units.

Blocks & gangsaw slabs Cutter slabs & tiles Monuments to drawing Polished · honed · flamed · leather Test certificates on request

The two names
on every drawing.

Both are dark, dense and slow to weather — the reason the Orthodox memorial trade settled on them. Their character is the benchmark we match against.

Gabbro Diabase granite slab — near-black Karelian monument stone with a very fine grain, polished finish Габбро-диабаз Gabbro Diabase Габбро-диабаз Near-black, extremely fine grain, very low water absorption. Holds a mirror polish and engraves crisply, which is why portrait work sits on it so well. The traditional Karelian monument stone.
Karelian Black granite slab — dense black stone with an even close grain, polished finish Карельский чёрный Karelian Black Карельский чёрный гранит Dense black with an even, close grain and a slight depth under polish. Cuts and carves cleanly, and stands up to washing and frost cycles year after year.

What we supply
against those drawings.

We work Indian blacks with the same working properties. Send us the stone your customer expects and we will courier the closest match — side by side, so you judge it, not us.

Order it at any stage
of its own production.

Workshops with their own saws take blocks or slabs. Dealers take finished units. The same block run can be split across both in one container.

BlockAt the quarry faceGangsaw slabSawn from the blockCutter slabCut to working sizeCut-to-sizeShaped to the drawingFinished unitPolished, carved, crated
BlocksMarked against your order, with shade and freedom from cracks checked at the face. Loaded as full blocks or sawn to your gangsaw's bed size.
Gangsaw slabsLarge-format, sequence-numbered so a batch stays together through your own cutting.
Cutter slabs & tilesCalibrated thicknesses with square edges, packed face to face with separators.
Finished unitsStelae, kerbs, covers, vases and plaques cut and polished to the signed drawing, ready to letter.
FinishesPolished, honed, flamed and leather. Leather and honed show handling marks far less than polished on black stone.
TestingWater absorption, density and flexural strength reports available from an independent laboratory on request, per consignment.

What workshops make from it

The same black stone runs through the whole plot, which is why shade matching matters more here than anywhere else.

Hold a whole plot — monument, kerbs, cover, vase, lantern — to one block run and the set still matches in five years. Split it across two shipments and it rarely does.

MonumentsVertical and horizontal stelae, double and family complexes, figured and cross forms.
Kerbs & coversKerb sets, cover slabs, plot paving and fence posts in the matching shade.
AccessoriesVases, flowerpots, lantern boxes, photo surrounds and name plaques.
Engraved workPortraits, Cyrillic lettering and carved ornament — the reason a fine, even grain is specified.

Send the stone name
your customer expects.

Ask for a matched sample
Russia & CIS — Gabbro & Karelian Black

Gabbro and Karelian Black,
and what matches them.

Every workshop drawing that reaches us from Russia names one of these two stones. This page sets out what they are, which Indian blacks stand in for them on shade, grain and absorption, and what we can ship — blocks, slabs or finished units.

Blocks & gangsaw slabs Cutter slabs & tiles Monuments to drawing Polished · honed · flamed · leather Test certificates on request

The two names
on every drawing.

Both are dark, dense and slow to weather — the reason the Orthodox memorial trade settled on them. Their character is the benchmark we match against.

Габбро-диабаз Gabbro Diabase Габбро-диабаз Near-black, extremely fine grain, very low water absorption. Holds a mirror polish and engraves crisply, which is why portrait work sits on it so well. The traditional Karelian monument stone.
Карельский чёрный Karelian Black Карельский чёрный гранит Dense black with an even, close grain and a slight depth under polish. Cuts and carves cleanly, and stands up to washing and frost cycles year after year.

What we supply
against those drawings.

We work Indian blacks with the same working properties. Send us the stone your customer expects and we will courier the closest match — side by side, so you judge it, not us.

Order it at any stage
of its own production.

Workshops with their own saws take blocks or slabs. Dealers take finished units. The same block run can be split across both in one container.

BlockAt the quarry faceGangsaw slabSawn from the blockCutter slabCut to working sizeCut-to-sizeShaped to the drawingFinished unitPolished, carved, crated
BlocksMarked against your order, with shade and freedom from cracks checked at the face. Loaded as full blocks or sawn to your gangsaw's bed size.
Gangsaw slabsLarge-format, sequence-numbered so a batch stays together through your own cutting.
Cutter slabs & tilesCalibrated thicknesses with square edges, packed face to face with separators.
Finished unitsStelae, kerbs, covers, vases and plaques cut and polished to the signed drawing, ready to letter.
FinishesPolished, honed, flamed and leather. Leather and honed show handling marks far less than polished on black stone.
TestingWater absorption, density and flexural strength reports available from an independent laboratory on request, per consignment.

What workshops make from it

The same black stone runs through the whole plot, which is why shade matching matters more here than anywhere else.

Hold a whole plot — monument, kerbs, cover, vase, lantern — to one block run and the set still matches in five years. Split it across two shipments and it rarely does.

MonumentsVertical and horizontal stelae, double and family complexes, figured and cross forms.
Kerbs & coversKerb sets, cover slabs, plot paving and fence posts in the matching shade.
AccessoriesVases, flowerpots, lantern boxes, photo surrounds and name plaques.
Engraved workPortraits, Cyrillic lettering and carved ornament — the reason a fine, even grain is specified.

Send the stone name
your customer expects.

Ask for a matched sample
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