Green · Semi-precious

Indian Onyx

Green and white banding, tighter than the Egyptian greens.

Family business since 1991 · Factory in Alexandria · 50 % in advance · 30 % on approval after production · 20 % before shipping · Reply within one working day

Indian Onyx — semi precious slab
Polished slab

Drag the slab to turn it, or use the arrow keys. Switching finish re-renders the surface — polished throws a hard specular, the abraded finishes open the surface up and knock the colour back.

Indian Onyx has the most regular banding of the greens: fine, near-straight, holding a consistent scale across the slab instead of swelling and thinning the way the other greens do. That regularity is the reason to specify it. A stone that bands predictably can be run in sequence, several panels reading as one continuous surface, which is a different job from buying a single showpiece slab. Green and white, mid-toned, polished or honed, slabs and cut-to-size, on partner-supplied imported block. Backlit panels, feature walls, vanity tops, bar fronts and table tops are the listed uses. The one thing regular banding punishes is careless setting out: straight bands make every misaligned joint visible, so the run direction has to be fixed on the drawings and held on site, not decided by whoever is fixing the second panel.

Green Onyx is the darker, higher-contrast green and makes a single panel that carries a room. Indian Onyx is the one that repeats, which makes it the better answer when the drawing shows a green wall rather than a green feature.

Material
Semi-precious
Colour
Green
Origin
Partner supply — imported block
Availability
Partner supply — enquire
Finishes
Polished, Honed
Formats
Gangsaw slabs, Cut-to-size

Request a quote for Indian Onyx Request a sample

Samples are 10 × 10 cm as standard and go out by courier.

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Photographs

Indian Onyx in the yard

Photographs of our own blocks, slabs and finished work. Slab photography shows one slab — the block it came from is what you are quoted against.

Laid out

Indian Onyx across a floor

A photograph shows one slab on a stand. This shows the stone tile after tile — where the pattern repeats, how far the tone drifts across a batch, and what the joint does to it. Every tile here is cut from a different part of the surface, the way material comes out of a real crate.

Indian Onyx tile — semi-precious stone

Indicative layout. Tone drift is deliberate — no two tiles from one batch match exactly, and a laid floor should never look like one photograph repeated.

In the room

Indian Onyx against your wall colour

Nobody buys stone on a white background. Put Indian Onyx on the floor, up the wall or across a worktop, set the colour it will actually sit against, and change the light — the same three questions every client asks on a site visit, answered before the sample ships.

Indian Onyx tile — semi-precious stone
Apply to
Background colour
Laid as Joint
Light

A scene, not a render of your project: proportions are indicative and colour on a screen is never the colour in a room. Send us the drawings and we will lay the real slab sizes out against your setting-out.

Surface

Indian Onyx, close up

The slab above turns; this is the same stone at the size it sits in your hand. Change the finish and it re-cuts.

Indian Onyx surface, close up — semi-precious stone

Roughly a 130 mm span of Indian Onyx, polished. A rendered preview, not a photograph of stock — ask for a physical sample before you specify.

Specified for

Where Indian Onyx is used

  • Backlit panels
  • Feature walls
  • Vanity tops
  • Bar fronts
  • Table tops

Suitability depends on the finish, the thickness and the exposure. If you are specifying for external cladding, wet areas or heavy traffic, send us the detail and we will tell you what we would put in that position.

Technical

Onyx — typical range

PropertyTypical valueStandard
Bulk density2,600 – 2,750 kg/m³EN 1936
Water absorption0.10 – 0.60 %EN 13755
Flexural strength6 – 12 MPa (resin-backed)EN 12372
Light transmissionTranslucent at 15 – 20 mm—
Mohs hardness3 – 4—
BackingFibreglass mesh and resin as standard—
Not recommended forFlooring, external use, acidic wet areas—

These are indicative ranges for this stone family, published so you can size a design early. They are not a test certificate. For the stone you select we arrange water absorption, flexural strength and abrasion tests at an accredited laboratory before you close a specification.

Formats

How Indian Onyx is supplied

Gangsaw slabs

Full-size slabs from the gangsaw. Marble typically 2.6 – 3.0 × 1.6 – 1.9 m in 2 cm and 3 cm; granite 2 cm and 3 cm. Bundled by block so vein sequence is preserved.

Cut-to-size

Worked to your drawings — worktops, vanity tops, cladding panels, mitres, cut-outs, drainage grooves, undermount polishing. Supplied piece-marked to a setting-out plan. How a cut-to-size order runs

Asked about this stone

Indian Onyx — questions buyers ask

Does the name mean the block comes from India?

The name is a trade name. Our record lists it only as partner supply on imported block — we do not quarry it — so if the source matters for your documentation, ask before you order.

How many panels can I run in sequence?

More than with the other greens, which is the point of it. The banding is regular enough that consecutive slabs read as one continuous surface, and slabs are bundled by block so that sequence survives the shipment.

Which way should the bands run?

Decide on the drawings and hold it across every piece. The banding is straight enough that a panel turned the wrong way, or a joint slightly out of line, is visible from across the room.

Is it suitable for a vanity top?

Vanity tops are on its list and the even banding suits a top better than a heavily figured onyx would. It is still a soft, acid-sensitive stone, so honed wears more gracefully than polished and acidic cleaners have to be kept away from it.

Get a quote on Indian Onyx.

Send the stone, the finish, the thickness and the destination port. You get a quote with an FOB and a CIF price, a lead time and photographs of the actual material.

Family business since 1991 · Factory in Alexandria · 50 % in advance · 30 % on approval after production · 20 % before shipping · Reply within one working day

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