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Front view of the Green Onyx fluted monolith sink showing translucent jade tones and rust-colored mineral veining across the vertical convex ribbed apron and wall-mounted brushed bronze faucet.
Warm serene bathroom interior featuring the floating Green Onyx fluted stone sink paired with an oval bronze mirror, brass globe sconces, lime-wash plaster walls, and herringbone timber flooring.
Elevated three-quarter angle of the Green Onyx fluted monolith sink showing the integrated trough basin, matching stone drain cover, raised perimeter lip, and ribbed profile detailing.

Green Onyx Monolith Sink - Fluted

Green Onyx Monolith Sink - Fluted
€6,100.00
€6,100.00
Taxes included.
Finish: Honed
Installation: Wall Mount
Contact us for custom order
Description

Carved from extraordinary Green Onyx, this monolith sink transforms the bath space into a luminous, sculptural sanctuary. Renowned for its natural translucency and ethereal depth, the stone displays undulating strata of jade, pale mint, honey, and crystalline white that react vividly to ambient light. Deep, precision-milled convex fluting wraps the front apron and returns, introducing refined architectural order to the stone’s fluid, organic banding. A subtle perimeter lip defines the top deck, uniting a seamless rectangular trough basin—fitted with a matching flush onyx drain cover—with an expansive wash counter for curated essentials. Engineered for versatile installation, the piece is equally compelling suspended as a weightless floating vanity with hidden heavy-duty steel brackets or resting atop custom cabinetry.

Why Choose a Green Onyx Fluted Monolith Sink?

Green Onyx stands among the most prestigious and visually captivating stones in the world, prized for its gemstone luster and rare, water-like depth. The carved vertical reeding produces delicate highlight channels and soft shadow gradients across the mineral layers, lending tactile rhythm to the stone's monolithic weight. It pairs exceptionally with warm lime-wash plaster, raw travertine flooring, rich walnut joinery, and brushed champagne brass or patinated bronze tapware.

Questions or Custom Requests?

We are stone experts with over 10 years of experience. Whether you require bespoke dimensions, a centered trough layout, specific deck faucet hole drillings, or technical guidance regarding wall reinforcement or integrated backlighting, please contact us. We reply promptly and are happy to provide detailed CAD drawings and slab layouts tailored to your space.

Specifications

• Material: Green Onyx

• US Dimensions: 47.2" L x 19.7" W x 7.9" H
• EU Dimensions: 1200mm L x 500mm W x 200mm H
• Deck faucet holes can be fully customized in any configuration after payment is made to ensure a perfect fit for your specific fixtures.

!!! Contact us for custom order !!!

• Weight: ~198lbs (90kg)
• Drain: Matching onyx drain included
• Finish: Honed (Matte) or Polished (Gloss)

Installation & Structural Note:
• For Wall Mounting: Steel support brackets are included free of charge when wall mounting is selected. Professional installation is required. The wall must be properly reinforced with suitable blocking or structural support, to be provided by the client.
• For Vanity/Cabinet Top: Ensure your cabinet or stand is sturdy enough to support 90kg. No wall reinforcement is needed for this method, but we recommend securing the sink to the cabinet with silicone or construction adhesive.

Production & Shipping

• Production Time: Please allow 20–35 days for onyx 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

Can marble sinks be wall-mounted or are they sit-on vessels?

Our sinks are engineered for versatility. While many clients use them as sit-on vessels, we can reinforce the rear for floating wall-mount installation, creating a minimalist, monolithic look.

Are your sinks compatible with high-end brassware?

Yes. We precision-drill tap holes to standard international diameters, ensuring a perfect fit for luxury brands like Dornbracht, Gessi, or Vola. Any customizations are welcome!

Can I get a matching marble drain cover?

Absolutely. We can craft matching stone drain covers to hide the mechanical components and maintain the pure aesthetic of the natural marble.

What support is required for wall-mounted sinks?

We provide a custom-engineered steel support frame with every wall-mounted unit. However, because a natural stone basin typically weighs between 40kg and 90kg (88–200 lbs), clients must ensure the wall is structurally prepared—usually requiring reinforcement with heavy-duty timber studs or solid masonry—to safely support the combined weight of the stone and the steel frame.

Can I order a custom length sink to fit my existing cabinetry?

Yes. We specialize in bespoke marble engineering. Because we source our raw blocks directly from heritage quarries, we can carve your sink to any specific dimension—from a compact powder room basin to a 2-meter double-vanity unit. We can also customize the position of tap holes and integrated storage ledges to match your architectural floor plans exactly.