Primavera Marble Slab - Emerald Green Natural Stone

The Pain Point: Bold Stone, Bigger Consequences — When Container Two Doesn't Match Container One

Primavera marble is not a shy material. An emerald-green base crossed by strong light veining means every slab announces itself — and every difference between slabs gets announced just as loudly. Buyers who order this stone in volume for hotel lobbies, branded retail or residential developments keep hitting the same problem: samples approved from one batch, then container two arrives with a greener base, whiter veins, or a busier pattern — and a wall designed as one composition turns into a fight between slabs.

With quiet stones, a mismatch hides in the joint. With Primavera, the mismatch is the loudest thing on the wall. And the commercial damage is amplified by a second, quieter failure: grading. Many suppliers sell "Primavera" with no grade definition at all, so A-grade focal material and C-grade repair stock can be mixed in the same crate, and you discover the difference when your installer sets the first panel.

What This Costs You as a Buyer

• Design intent lost: a feature wall specified as a bookmatched or rhythmic composition cannot be built from tonally random slabs; the design either degrades or the material goes back.
• Cost of mixing grades unknowingly: A-grade material priced and shipped as commercial stock erodes your margin invisibly; C-grade material installed on a focal wall creates claims.
• Program delays: multi-phase projects (lobby now, suites next quarter) drift apart when the second phase is sourced without reference to the first batch.
• Sample-to-goods gaps: without batch-linked slab photography, approval of a showroom sample provides no protection for the actual shipment.

Our Solution: A/B/C Grading, Batch Allocation and Photo Approval — Before You Commit

Apexstone sells Primavera with a written grade system, so the conversation about quality happens before production, not during installation. Every order is allocated at batch level: slabs for your project are selected from defined blocks, graded, numbered and photographed, and you approve the actual goods before loading. Phase-two quantities are planned against the recorded batch of phase one, which is how a two-stage project keeps one visual identity from groundbreaking to handover.

The Grading System — What Each Grade Means

Grade	Definition	Intended Use
A	Uniform color and veining, free of cracks	Feature walls, bookmatched compositions and other focal surfaces where slab-to-slab consistency is judged directly
B	Commercial grade: natural variation in color or figure	Floors, secondary walls and large areas where variation reads as natural character
C	Repaired slabs: resin-filled natural defects	Small formats and cut-to-size pieces where the repair falls outside the visible field

The grades are a procurement tool, not a marketing tier: they let you buy A-grade only where the design actually needs it and release budget on floors and secondary areas with B and C — the opposite of paying one blended price for an ungraded crate.

The Process Behind It

• Block selection: blocks are chosen against your approved reference for base tone, vein intensity and structure before the cutting schedule is set.
• Sequential gang-saw production: slabs are cut block by block with sequence preserved, so tonal drift stays within one allocation instead of accumulating across runs.
• Grading and numbering: each slab is graded A/B/C against the definitions above and numbered; grade and slab number are recorded against your order.
• Surface finishing under control: polished and honed finishes are applied batch by batch, so gloss level does not drift between slabs of the same allocation.
• CNC cut-to-size: tiles, vanity tops, tabletop and cladding formats are cut only from the slabs allocated to your project.
• Photo approval and loading plan: slab photography is submitted for your approval before loading, and the container loading order follows your installation sequence.

Primavera Marble Slab Specifications

Item	Detail
Stone	Natural marble, Chinese origin
Commercial name	Primavera (emerald green base with light organic veining)
Coloration	Chromite and serpentine minerals
SKU	APX-PM-SLB
Max slab size	3000 x 1800 mm (118 x 71 inch)
Standard slab size	2400 x 1600 mm (94 x 63 inch)
Thickness options	10 mm / 18 mm / 20 mm / 30 mm
Density	2.6–2.8 g/cm³
Water absorption	≤ 0.5%
Mohs hardness	3–4
Compressive strength	90–150 MPa
Grading	A / B / C as defined above
MOQ	50 m²

Sizing and Yield: What the Format Decision Actually Buys You

• Large-format slabs (3000 x 1800 mm / 118 x 71 inch): minimize visible joints on feature walls and large island tops. Higher cost per m², but fewer seams mean a cleaner composition and less joint-maintenance risk — usually the right call where the wall is the design.
• Standard slabs (2400 x 1600 mm / 94 x 63 inch): the practical middle ground for most residential projects — single-panel vanity tops, standard kitchen benchtops and feature wall panels.
• Cut-to-size tiles (600 x 600 mm / 24 x 24 inch, 800 x 800 mm / 32 x 32 inch): the economical choice for floors and wall tiling. Specify that all tiles for a single room are cut from the same slab batch — a request our allocation system is built to honor.

Applications Buyers Specify in Primavera

The stone's green depth and organic veining make it a recurring choice for hotel lobby feature walls, brand-flagship retail interiors, bathroom vanity tops and wall cladding, and living-space flooring where the floor itself becomes part of the palette. Because the chromite and serpentine coloration is mineral-deep rather than surface-deep, polished surfaces keep their saturation; honed finishes soften the visual intensity for large floor fields. Whatever the application, the grade mix is a design decision we plan with you: A on the focal wall, B across the floor, C inside small formats — consistency where it is seen, economy where it is not.

Frequently Asked Questions

Can I buy A-grade only?

Yes — grades are specified per order. Tell us which surfaces are focal and which are field areas; we quote the grade mix accordingly and record it on the allocation plan, so what ships matches what you specified.

How do I make sure container two matches container one?

Batch allocation plus recorded slab numbers. Phase-two quantities are selected against the recorded batch of phase one, and slab photography is re-submitted for approval before the second loading.

Is C-grade material visibly repaired?

C-grade slabs contain resin-filled natural defects. In small formats and cut-to-size pieces the repair typically falls outside the visible field; we flag repair positions on the slab photos so the decision is yours, made with the actual slab in view.

What is the MOQ and lead time?

MOQ is 50 m². Lead time depends on block availability and the cutting schedule; we confirm the production window with your allocation plan and hold it once slabs are reserved.

Can slabs be supplied bookmatched?

Yes — bookmatching pairs are planned at allocation, cut sequentially and numbered as pairs. A-grade is the usual grade for bookmatched compositions because the mirror effect judges consistency directly.

Which finish should I choose?

Polished maximizes the depth of the green base and is standard for feature walls and vanity tops; honed reduces glare and visual intensity, which suits large floor fields. Both are produced in controlled batches so gloss stays consistent across your allocation.