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Front profile of a statement black marble bathtub made from Nero Marquina stone, displaying a sleek oval silhouette and dramatic white mineral streaks.
Modern desert-inspired bathroom featuring a black Nero Marquina marble bathtub, concrete architecture, cactus garden, and bronze floor-mounted filler.
High-angle view of a freestanding oval Nero Marquina marble bathtub, featuring deep black stone with stark white veining and a polished finish.
Close-up detail of a Nero Marquina bathtub rim showing the high-contrast natural stone pattern of sharp white lightning veins on a black background.

Nero Marquina Marble Freestanding Bathtub - Tapered

Nero Marquina Marble Freestanding Bathtub - Tapered
€8,250.00
€8,250.00
Taxes included.
Finish: Honed
Contact us for custom order
Description

Sculpted from a single monolithic block of genuine Nero Marquina marble, this tapered freestanding bathtub delivers razor-sharp architectural minimalism. Defined by clean, inward-sloping exterior walls and a tailored base footprint, the tapered silhouette reduces structural weight (~560 kg / 1,250 lbs; 105-gallon / 400L capacity) while forming a naturally angled interior backrest for reclined soaking comfort. The taut conical exterior frames Nero Marquina’s signature tuxedo contrast—a deep obsidian body intersected by crisp, diagonal white calcite veins.

Why Choose a Nero Marquina Tapered Bathtub?

For contemporary, industrial, and monochrome architectural spaces, a tapered Nero Marquina tub acts as a commanding geometric anchor. Unlike rounded vessels, the crisp rim and sloping exterior planes emphasize linear shadow lines and architectural precision. Because it is milled from a single solid stone block rather than clad in thin tiles, the white calcite veins travel seamlessly over the rim and down into the interior basin, providing exceptional thermal mass and lifelong durability. Pair it with floor-mounted spouts in brushed stainless steel, unlacquered brass, or matte black.

Questions or Custom Requests?

Each solid stone bathtub is custom-engineered to your project requirements. Whether you need bespoke length and width dimensions, advice on honed matte vs. polished finishes for hard-water areas, or raw block photos prior to carving, please contact us. We provide full 3D CAD shop drawings and crated global shipping.

Specifications

• Material: Nero Marquina Marble Block
• Installation: Freestanding

• US Size: 66.9" L x 29.5" W x 21.7" H
• EU Size: 1700mm L x 750mm W x 550mm H

!!! Contact us for custom order !!!

• Weight: ~1250lbs (560kg)
• Water Capacity: 105 Gallons (400L)
• Drain: Matching marble drain included
• Finish: Honed (Matte) or Polished (Gloss)

Production & Shipping

• Production Time: Please allow 20–35 days for marble selection process and handcrafted production.

• Shipping time: Please allow 15–35 days for delivery to your address.

Order sample

Please contact us to order a sample

Related Products

  • Premium Craftsmanship

    Each piece is meticulously hand-finished by master stone-carvers for unparalleled quality.

  • Worldwide Logistics

    Fully insured, door-to-door global shipping with reinforced crating for every order.

  • Professional Support

    Dedicated stone specialists available to assist with custom sizes and technical project requirements.

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FAQ

How much does a solid marble bathtub weigh?

A solid marble bathtub is a monumental piece, typically weighing between 500kg and 800kg (1,100–1,700 lbs) empty, depending on the design. We recommend a structural engineering consultation to ensure your subfloor is rated for this specific load, especially for upper-level installations.

Is floor reinforcement required for a stone bathtub?

Due to the weight of the stone plus water and an occupant, floor reinforcement is often necessary. We provide detailed weight specifications for every bespoke piece to help your contractor or architect prepare the site safely.

Does a marble bathtub keep water warm longer?

Yes. Natural stone has exceptional thermal mass. Unlike acrylic, which loses heat quickly, a stone bathtub acts as a heat sink, retaining water temperature for extended periods and providing a more energy-efficient, spa-like soak.

Can the plumbing and drainage be customized?

Yes. We specialize in bespoke plumbing integration. Unlike standard mass-produced tubs, we can customize the position, diameter, and depth of the drainage and overflow holes to match your specific project requirements or high-end brassware selection.

How is a solid stone bathtub delivered and installed?

Due to the significant weight, our bathtubs are shipped in reinforced wooden crates. We coordinate with you to ensure safe curbside delivery. Installation requires a heavy-duty floor jack or a professional stone-lifting team. Once positioned, the tub is a freestanding unit that requires no additional structural anchors beyond its own significant gravity.