Who does Amazonite Quartzite sell to?

We supply importers, stone distributors, fabricators, quarries and project developers who buy Amazonite Quartzite in slabs, tiles or cut-to-size pieces. We work on the China side: the stone is bought from the mine, processed in Shuitou or Yunfu, inspected before loading and shipped FOB.

What is the minimum order quantity?

One mixed container for a first order. There is no per-piece minimum, and slab quantities can be split across a book-matched pair or an offcut depending on the job.

What thickness and finish are available?

Slabs are typically 18 mm and 20 mm, with 15 mm and 30 mm available. Common finishes are honed, polished, flamed, brushed, sandblasted and leathered. Tiles are produced in standard and large formats.

How long does production take?

Seven to fifteen working days after the deposit, depending on the form and finish. Cutting, edge profiling and surface treatment are the steps that set the pace, not the stone itself.

Which ports do you ship from?

Xiamen, Quanzhou, Ningbo and Shanghai. We quote FOB to the port you nominate and compare forwarders before booking.

Do you publish a price list?

No. Natural stone moves with the block, the grade, the finish and the market, so a number printed on a website is out of date by the time it is read. Send us the form, thickness, finish, size and quantity and we quote FOB in writing against that specification.

Can we get a sample before ordering?

Yes. We cut a sample from the same block as your order - an A4 hand sample, a book-matched pair or an offcut - and ship it by courier. There is no obligation to order afterwards.

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Colour

Book-Matching Amazonite Quartzite: What the Guarantee Covers, and What It Does Not

A book-match is two slabs cut as mirrors. What that guarantees, what it cannot fix, and why we cut the pair before the job is booked rather than after.

October 10, 2026 · 3 min read

A book-matched waterfall is the reason a great many buyers end up looking at Amazonite Quartzite in the first place, and it is also the specification most often written in a way that cannot be delivered. “Book-matched, 20 mm, waterfall island” tells a supplier very little. What actually decides whether the job works is whether the two slabs were cut from the same block, at the same time, in the same orientation — and whether anyone checked that before the island was booked.

A book-match is a cutting instruction, not a product

Nobody sells book-matched slabs as a separate product. Book-matching is an instruction you give the saw: cut two slabs from adjacent positions in the same block, mirrored, so the veining continues across the join when they are butted together. That is the whole mechanism.

The consequence is worth being blunt about, because it is where jobs go wrong: a book-match cannot be created after the slabs are cut. If the two slabs in the job did not come from the same block in mirrored positions, no fabricator, no resin, and no installer can make them match. The pattern either flows or it does not.

What we do before the island is even dimensioned

Because of that, the sequence matters more than the promise. On this stone the run is selected before cutting, not after, and it is photographed side by side in daylight before anything goes to the saw. What we are looking for is not two pretty slabs. It is two slabs whose movement continues in the same direction and at the same density across the joint.

On a colour-led stone this is harder than on a uniform one, and that is the honest reason we quote this stone by the lot. Two lots can each be individually excellent and still be wrong for each other. Buying “two book-matched slabs” without agreeing the run first is how a project ends up with a waterfall that does not flow.

The mitre is where this stone earns its price

A waterfall island is normally mitred, which means the stone turns the corner and two faces are visible at once, meeting at a 45-degree line. On a stone with movement in it, that line becomes the single most demanding joint in the project: it shows any mismatch between the two faces immediately, and it doubles the apparent depth of the pattern.

This is also why thickness enters the conversation. A 30 mm stone mitred at the corner reads as a solid mass; the same stone at 20 mm mitred reads as a folded sheet, and the joint line dominates. Neither is wrong, but the choice should be made with the mitre in mind rather than after seeing a sample.

Send us the island dimensions and we will tell you which gauge we would cut, and whether the run currently in the yard suits the span. Sometimes the honest answer is that the layout needs to change, because the matching pair you want is a different size.

What to ask for in writing

Three things, and they are all checkable before anyone cuts stone. First: that the two faces come from one block, named. Second: photographs of the two slabs side by side, in daylight, at the joint line. Third: confirmation of which face becomes the mitre, because a mirror has a left and a right and the island has a front.

If a supplier cannot answer all three, the book-match is a hope rather than a specification. We would rather lose the order than take one on those terms.

Questions this article answers

Where does Amazonite Quartzite come from?

From the Paraiba region of northern Brazil. The supply comes from a restricted deposit, which is why it is quoted lot by lot rather than as a standing stock item, and why a run for a single installation is matched before anything is cut.

How is Amazonite Quartzite usually used?

As a statement surface: mitred waterfall islands, luxury kitchen and bar tops, book-matched feature walls, and small-format backsplashes. The strength of the colour is the reason it is specified in one place rather than throughout a room, and a waterfall is the application that shows the movement best because the mitre presents two faces at once.

Filed under Colour