Calacatta Azul Marble Slab 74640 is a 20mm polished natural marble slab measuring 160 × 287cm, characterised by a luminous white background with sweeping movement through denim blue, silvery slate and soft charcoal. Its cool blue-grey palette makes it particularly suited to kitchen islands and worktops, vanity tops, splashbacks, fireplace surrounds, shower walls and bespoke stone furniture where the marble should introduce colour while keeping the overall surface bright.
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This slab can be fabricated into bespoke vanity tops, worktops, splashbacks and other stone interior pieces.
Delivery in 5–7 working days.
Delivery options are confirmed at checkout.
Calacatta Azul Marble Slab 74640 is a full-scale natural marble surface for interiors where pale stone and cool blue-grey movement are intended to become part of the design. The polished slab measures 160 × 287cm, is 20mm thick and provides approximately 4.59m² of material. Its character is defined by a luminous white field crossed by fluid movement through denim blue, silvery slate and softer charcoal tones, creating a noticeably cooler alternative to traditional Calacatta marble dominated by grey or gold veining.
What does Calacatta Azul Marble help you achieve?
The main benefit is the ability to introduce genuine blue natural-stone colour while retaining the brightness of white marble.
The pale background stops larger fabricated pieces from feeling too dark, while the blue and slate movement gives the material enough distinction to become a principal design feature. Using a full slab also preserves much more of this directional pattern than smaller tiles, where repeated grout joints would interrupt the movement.
Calacatta Azul can help you:
– create a distinctive marble kitchen island or worktop
– fabricate a coordinated vanity top and splashback
– introduce blue-grey movement to a fireplace surround
– create shower walls or selected feature panels
– produce bespoke dining, coffee or furniture tops
– build a white, blue, charcoal and warm-wood material palette
It is particularly useful where the customer wants colour from natural stone without moving to a predominantly dark blue or grey surface.
Where does this marble slab work best?
Starel lists slab 74640 for fireplace surrounds, vanity tops and splashbacks, kitchen worktops and splashbacks, countertops, coffee and dining table tops, shower walls and shower trays, alongside other residential and commercial applications.
Kitchen islands are one of the strongest applications because the broad horizontal surface allows the sweeping blue-grey movement to remain visible. The 287cm length also gives useful scope for worktop runs, subject to final measurements, cut-outs and fabrication planning.
In bathrooms, Calacatta Azul can work particularly well around a vanity area, where white ceramics reinforce the pale stone background while oak or walnut furniture introduces warmth against the cooler blue tones. Larger shower-wall pieces can give the directional movement greater continuity.
Fireplace surrounds and feature panels are equally relevant where the marble can be viewed vertically as a complete natural composition.
Final suitability depends on the exact slab, measurements, cut-outs, joints, edge profiles, support, access and installation requirements. Starel’s fabrication service allows project drawings, dimensions and other requirements to be reviewed before bespoke production.
Why choose this exact Calacatta Azul slab?
The strongest reason is its unusual combination of luminous white marble and cool blue movement.
Many Calacatta stones rely on grey, charcoal or warmer gold veins. Calacatta Azul shifts the palette towards denim blue and silvery slate while still retaining a predominantly pale overall surface. That gives it a clear identity without making it difficult to coordinate with white, grey, wood or muted surrounding finishes.
The polished finish adds greater visual clarity and reflectivity, helping the blue and charcoal movement read more distinctly across larger fabricated pieces.
Its 160 × 287cm format is also substantial enough for worktops, vanity components, table tops and larger vertical sections while still requiring the fabrication layout to be considered carefully around the actual slab.
Starel also confirms that this stone allows some light through. That may provide scope for selected illuminated details, although any backlighting should be planned around the exact translucent areas, fabrication, support and lighting system rather than assumed from the material name alone.
Cut samples are unavailable for this product, making full-scale viewing particularly useful where vein placement and colour distribution matter.
Which Starel Stones products complement it?
There is no confirmed Calacatta Azul tile collection, so surrounding materials should be treated as complementary rather than exact matches.
The strongest quieter blue-grey option is the Bluestone Marble Tile Collection. Starel currently offers Bluestone as a natural marble tile family, giving adjoining walls or floors a related cool stone direction without repeating Azul’s stronger sweeping pattern.
For a softer blue direction, Bluette Marble Tiles are another useful option. Starel’s Bluette products combine blue-grey colouring with natural variation and can work where the wider room should retain a blue-led palette while keeping Calacatta Azul as the principal feature.
Where the slab itself should remain dominant, Calacatta White Marble Tiles provide a quieter pale-marble backdrop and allow the Azul colouring to carry most of the visual interest.
Starel also carries Calacatta Azul Honed Marble Slab 90401, which is worth comparing where a larger project requires another Azul-family slab or where the customer wants to consider polished versus honed surface character.
Slab selection, fabrication and care
Calacatta Azul should be fabricated around the actual selected slab. Vein direction, component positions, joints, cut-outs and visible edges should all be planned before cutting.
As natural marble, sealing should be confirmed for the intended use. Starel advises that marble can etch, mark or stain and recommends suitable sealing and pH-neutral, stone-safe cleaning products rather than acidic or abrasive cleaners.
Calacatta Azul Marble Slab 74640 is ultimately suited to projects where pale marble should introduce genuine blue-grey colour and directional movement: a polished natural stone capable of defining worktops, islands, vanity areas, shower walls, fireplaces and bespoke interior pieces.
Trade pricing available for large quantity orders such as full bundles, complete batches or quantities exceeding half a container.
Cut samples are unavailable for slabs.
Starel Stones can arrange UK slab delivery for marble, quartz, travertine and onyx slabs, including delivery to your home, project site, fabricator or installer of choice.
Slabs are specialist products. They are large, heavy and often selected for a specific face, vein movement, colour tone or fabrication requirement. For this reason, slab delivery is handled separately from standard tile and sample orders.
Before dispatch, our team will confirm the delivery address, site access, receiving contact and unloading requirements. Slabs may require specialist vehicles, A-frame transport or suitable unloading equipment depending on the material, slab size, quantity and destination. If your order is being delivered directly to a fabricator, installer or contractor, please provide their full delivery details before the order is released.
We strongly recommend that the receiving party is prepared for the delivery before the slab arrives. The site should have suitable access, enough space for safe unloading and an experienced person available to inspect and receive the material. Slabs should not be booked for fabrication or installation until they have been received, checked and approved.
For customers purchasing slabs for worktops, vanity tops, splashbacks, bath surrounds, feature walls or bespoke stonework, delivery can be coordinated around your project timeline where possible. Lead times may vary depending on stock availability, fabrication requirements, delivery location and the number of slabs being supplied.
If you are unsure whether your property, site or fabricator can receive slab delivery, speak to our team before placing your order.
Starel Stones can support international slab delivery for selected slab orders, subject to destination, order size, product availability and transport requirements.
International slab orders require careful planning. Natural stone slabs must be packed, handled and transported correctly to protect the material during long-distance freight. Depending on the destination and project scope, slabs may be supplied to private clients, interior designers, developers, contractors, fabricators or commercial project teams.
Before confirming an international slab order, our team will review the material, slab dimensions, quantity, destination country, delivery address, freight requirements and receiving arrangements. Where the slabs are being sent to a local fabricator or installation partner, we will need their full business details, contact information and unloading requirements.
International customers should allow for additional lead time, freight coordination, customs clearance and any duties, taxes or local charges that may apply in the destination country. These costs and responsibilities should be confirmed before the order is finalised.
For larger international projects, full-bundle or multi-slab supply may be available. This can be especially useful for designers, developers and trade professionals who need consistency across bathrooms, kitchens, hospitality spaces, feature walls or wider stone packages.
Starel Stones offers in-house fabrication options for customers who want a more complete stone service beyond slab supply. Our fabrication service is designed for projects that require precision cutting, finishing and made-to-measure stonework. This can include vanity tops, splashbacks, kitchen worktops, island tops, bath surrounds, shower walls, feature panels, table tops, shelves, niches, steps, risers and other bespoke stone details.
Working with our fabrication team allows you to move from material selection to finished stone element with greater clarity. Once the slab or material has been selected, we can review the intended use, dimensions, drawings, cut-outs, edge details, finish, access requirements and delivery destination. From there, we can prepare a quotation based on the material, fabrication complexity and project scope.
Fabrication is especially valuable when the stone needs to work across several parts of a room. A marble vanity top can be paired with a matching splashback. A slab selected for a kitchen island can be planned around vein direction, visible faces and edge treatment. A bathroom scheme can be developed with coordinated stone surfaces, from wall panels and bath surrounds to shelves and niche details. Each material is assessed according to its use. Marble offers natural veining and timeless movement, but requires careful sealing and maintenance. Quartz is a practical choice for high-use worktops and commercial surfaces. Travertine brings warmth, texture and architectural softness. Onyx is best treated as a feature material, often used for decorative panels, powder rooms, bars and backlit stone applications.
All fabrication work is quote-based. Final pricing depends on the selected slab, required cuts, measurements, edge profiles, cut-outs, polishing, finishing, handling and delivery. Production should only begin once the specification has been confirmed, the quote has been approved and any required payment terms have been met.
For accurate pricing, please provide drawings, measurements, site photographs, product references and any design requirements when submitting your enquiry. Where needed, our team can advise on the most suitable material, finish and fabrication route for your project.
If you already have a fabricator, Starel can supply slabs directly to them. If you would like Starel to handle fabrication, our team can guide you through the next steps and prepare a tailored quote.
Backorder products are available to order, but are not currently held for immediate dispatch.
These items usually have a lead time of 6–12 weeks. Minimum order quantities may also apply on selected products.
Once your order is placed, we will reserve your item and keep you updated on availability. If you are working to a specific deadline, please contact us before ordering.
Learn more about backorders and delivery terms by reading our Delivery Policy, or Contact Us before ordering if you need more help.
