The RHEA round freestanding soaking bathtub is carved from one solid block of natural travertine. Its deep sculptural bowl form is balanced by a distinctive textured band around the outer upper wall, creating contrast between the tactile natural stone surface and the smoother rim and bathing basin.
Designed as a statement piece for spacious primary bathrooms, private spas, villas, resorts, and designer-led interiors, RHEA is made to order and can be coordinated for diameter, height, finish, drain requirements, and stone selection before fabrication.
Reference dimensions are based on drawing BT-057A. Because each bathtub is carved and finished by hand from natural stone, minor dimensional variation may occur. Final dimensions, drain details, stone thickness, weight, and installation requirements are confirmed in the approved project shop drawing.
Travertine is a naturally porous stone with layered movement, mineral markings, tonal variation, and open voids. Every RHEA bathtub will have its own stone pattern and surface character. These variations are not defects; they are evidence of genuine natural material.
For normal bathroom use, larger open voids on the inner bathing surface are typically filled and smoothed. The textured exterior band can retain a more natural, tactile appearance. The final fill treatment, finish, and stone-safe sealer are confirmed with the project before production.
A small sample can help review general tone and texture, but the full-scale movement of a round bathtub is better evaluated through actual block or material-direction photos. OIXDESIGN can provide available stone photos before fabrication. The approved shop drawing confirms final dimensions, basin profile, drain requirements, stone thickness, and installation details.
Each RHEA bathtub is produced for a specific order. Depending on the selected stone block and structural requirements, OIXDESIGN can coordinate custom diameter, height, basin depth, finish, drain location, stone direction, and overflow requirements. Please contact us before ordering for nonstandard dimensions, restricted access, or quantity projects.
Fabrication is typically estimated at 3–5 weeks after stone selection, project details, and the shop drawing are approved. Typical transit to an accessible mainland U.S. address is approximately 3–5 additional weeks after dispatch, subject to vessel schedules, customs, and final-mile coordination.
The listed price is intended as an all-in delivered price for standard door-to-door freight to an accessible mainland U.S. address. It includes protective wrapping, reinforced wooden crating, customs clearance, standard import duties, and standard import-related delivery charges. Under normal shipping and import conditions, no additional standard customs duties, tariffs, or brokerage charges should be expected at delivery.
Standard delivery excludes indoor placement, stairs, elevator carry, rigging, crane service, special lifting equipment, unpacking, debris removal, and installation. Additional charges may apply for remote or limited-access locations, storage, redelivery, address changes after shipment, or buyer-requested special handling.
A solid natural stone bathtub is extremely heavy. A qualified contractor must review the approved shop drawing and confirm floor support, plumbing compatibility, drain access, route clearance, unloading requirements, lifting equipment, and installation procedures before delivery. Faucet, drain hardware, overflow components, lifting, and installation are not included unless confirmed in writing.
OIXDESIGN supports private residences, villas, boutique hotels, resorts, wellness spaces, and multi-unit projects. Early-stage inquiries are welcome; approximate dimensions, inspiration images, material direction, bathroom drawings, or a concept package are enough for an initial review. Technical drawings, stone-selection support, finish coordination, progress photos, quantity quotations, and quality-control photos are available.
OIXDESIGN brings more than 20 years of natural stone furniture and bathroom-product manufacturing experience to custom projects.
Because RHEA is made to order and prepared for a specific project, returns and exchanges are not accepted. Cancellations are not accepted once an order is placed and material allocation or production planning begins. Contact us immediately if a project detail needs review; we will assess whether a change can still be accommodated before fabrication.
Yes. RHEA has a round sculptural bowl form designed for immersive soaking. Final diameter, depth, and base details are confirmed in the approved shop drawing.
Yes. The contrasting band is created in the same solid travertine body and highlights the material’s tactile character.
Yes. The basin and exterior are hollowed and shaped from one solid block rather than assembled from separate panels.
Custom diameter, height, drain position, finish, and stone direction can be reviewed, subject to the selected block and structural requirements.
Larger open voids on the inner bathing surface are typically filled and smoothed. The final fill, finish, and stone-safe sealer are confirmed before production.
Yes. OIXDESIGN can provide project coordination, stone review, shop drawings, finish support, and quantity quotations for residential and hospitality work.
Why This Stone Bathtub
Carved from one single solid block of natural stone, each bathtub carries the quiet strength and organic beauty of the earth itself. Its form is hollowed and sculpted by hand, then carefully polished to create a smooth, functional surface while preserving the natural character of the stone.
More than a bath fixture, it becomes a permanent architectural centerpiece for refined bathrooms, private retreats, villas, and hospitality spaces.
Made for Private Retreats
A natural stone bathtub changes the feeling of a bathroom instantly. Its weight, texture, and quiet sculptural form create a calm focal point for daily rituals, spa-like bathing, and slow moments of rest.
Designed for primary bathrooms, luxury suites, villas, and boutique hospitality spaces, it brings a sense of permanence and natural warmth that ordinary bathtubs cannot easily achieve.
One Stone, One Character
Every stone bathtub is shaped by nature before it is shaped by hand. Veins, pores, fossil-like details, mineral lines, and tonal movement are part of the stone’s natural identity.
No two bathtubs will ever be exactly the same. This natural variation is what gives each piece its quiet luxury, depth, and one-of-a-kind presence.
Sculpted for Homes, Villas & Hospitality
From private residences to boutique hotels and resort-style bath projects, OIXDESIGN stone bathtubs are created for spaces where material quality matters.
Their freestanding form works beautifully in calm modern bathrooms, warm natural interiors, spa suites, and custom bath environments where the bathtub becomes part of the architecture.
Custom Options Available
Selected stone bathtubs can be customized by material, size, shape, finish, and drain placement to suit your bath layout or project requirements.
Whether you are planning a private home, villa, boutique hotel, resort suite, or designer-led bathroom project, OIXDESIGN can help create a tailored natural stone bathtub solution based on your preferred stone, space, and installation needs.
Yes. Our stone bathtubs are carved from one single solid block of natural stone. Each tub is hollowed, shaped, and polished by hand, rather than assembled from separate stone panels.
No. Natural stone varies in tone, veining, pores, mineral movement, and texture. These natural differences are part of the beauty of a genuine stone bathtub and make every piece one of a kind.
Yes. Selected stone bathtubs can be customized by material, size, shape, finish, and drain position. Please contact us before ordering if your project requires a specific dimension or layout.
We can support marble, travertine, limestone, granite, sandstone, onyx, and other selected natural stones depending on availability and project requirements.
Yes. Because natural stone bathtubs are very heavy, professional installation is required. Please confirm site access, floor support, plumbing position, and installation details with your contractor before ordering.
Use a soft cloth and a pH-neutral stone-safe cleaner. Avoid harsh chemicals, acidic cleaners, abrasive pads, or strong staining products. Sealing and periodic maintenance may be recommended depending on the stone type.
Each bathtub is carefully packed with protective foam and a wooden crate for freight delivery. Delivery timing and appointment requirements may vary by destination.
