{"product_id":"rivelle-fluted-black-granite-soaking-bathtub","title":"Rivelle Freestanding Fluted Black Granite Soaking Bathtub","description":"\u003cp\u003e\u003cstrong\u003eThe Rivelle is a made-to-order freestanding soaking bathtub carved and hollowed from one solid block of \u003cmeta charset=\"utf-8\"\u003eMidnight Graphite Granite.\u003c\/strong\u003e Its low oval bowl combines a vertically fluted exterior, a brushed dark border, and a smooth polished interior. The sculptural profile is designed for luxury residences, designer bathrooms, wellness spaces, boutique hotels, and hospitality projects. Custom dimensions and project-specific stone coordination are available, subject to structural review and an approved shop drawing.\u003c\/p\u003e\n\u003ch2\u003eRivelle at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: BT-039A\u003c\/li\u003e\n\u003cli\u003eMaterial: \u003cmeta charset=\"utf-8\"\u003eMidnight Graphite Granite\u003c\/li\u003e\n\u003cli\u003eConstruction: carved from one solid natural granite block\u003c\/li\u003e\n\u003cli\u003eDesign: low oval bowl with vertical fluted or ribbed exterior\u003c\/li\u003e\n\u003cli\u003eFinish: brushed exterior border with dark polished inner basin\u003c\/li\u003e\n\u003cli\u003eReference size: 1730 × 910 × 500 mm\u003c\/li\u003e\n\u003cli\u003eReference rim thickness: approximately 80 mm\u003c\/li\u003e\n\u003cli\u003eReference upper wall detail: approximately 50 mm\u003c\/li\u003e\n\u003cli\u003eReference base: approximately 1000 × 600 mm\u003c\/li\u003e\n\u003cli\u003eDrain: centered on the reference drawing\u003c\/li\u003e\n\u003cli\u003eProduction: made to order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNatural Black Granite and Variation\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMidnight Graphite Granite is a dense igneous stone with subtle mineral movement and fine-grained tonal variation. Every selected block differs slightly in color, grain, and surface character. The fluted exterior catches light differently across each rib, while the polished interior reads deeper and more uniform. Stone photographs can be reviewed before fabrication so the project team can approve the available block; exact appearance cannot be duplicated from one natural block to another.\u003c\/p\u003e\n\u003ch2\u003eCustomization, Stone Approval, and Shop Drawings\u003c\/h2\u003e\n\u003cp\u003eReference dimensions are 1730 × 910 × 500 mm. Custom size, profile, finish, drain coordination, and overflow requirements may be reviewed for suitable projects. Before fabrication, OIXDESIGN can provide available-stone photographs and a project-specific shop drawing for approval. Final dimensions, interior geometry, wall thickness, drain location, overflow details, plumbing interfaces, and tolerances are confirmed before production.\u003c\/p\u003e\n\u003ch2\u003eStructural, Plumbing, and Installation Planning\u003c\/h2\u003e\n\u003cp\u003eA solid-granite bathtub is an exceptionally heavy architectural element. The purchaser’s architect, structural engineer, plumber, general contractor, and professional stone-handling team should review floor loading, waterproofing, service access, doorway and corridor clearances, stair or elevator limits, lifting path, final placement, and plumbing connections before ordering. The final weight, structural loads, drain specification, and site requirements are project-specific and must be confirmed before fabrication.\u003c\/p\u003e\n\u003ch2\u003eDelivery, Access, and Rigging\u003c\/h2\u003e\n\u003cp\u003eThe bathtub is protected and packed in a reinforced export crate for heavy freight. Standard freight does not include stairs, indoor placement, crane service, rigging, unpacking, final positioning, plumbing, or installation unless specifically quoted in writing. The receiving team must confirm truck access, unloading equipment, doorway clearances, lifting method, and safe on-site storage before delivery.\u003c\/p\u003e\n\u003ch2\u003eGranite Care\u003c\/h2\u003e\n\u003cp\u003eClean with a soft cloth or non-abrasive sponge and a pH-neutral, stone-safe cleaner. Rinse residues promptly and avoid acidic cleaners, abrasive powders, steel wool, harsh bleach products, and aggressive descalers. Dry standing water and bath-product residue to reduce visible mineral deposits. Project-specific finish and care guidance is confirmed with the approved stone and use environment.\u003c\/p\u003e\n\u003ch2\u003eFor Designers, Architects, and Hospitality Projects\u003c\/h2\u003e\n\u003cp\u003eOIXDESIGN supports residential, interior-design, architectural, wellness, and hospitality procurement with stone-selection review, custom sizing, shop-drawing coordination, quantity planning, finish approval, packing documentation, and delivery-access review. Send the project location, required size, target installation date, plumbing plan, access conditions, and any floor plans or elevations for a project-specific quotation.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eGallery note: styled bathroom and studio visualizations communicate design intent. Fabrication and packing images are representative process references and are not photographs of this exact BT-039A unit.\u003c\/em\u003e\u003c\/p\u003e","brand":"OIXDESIGN","offers":[{"title":"Default Title","offer_id":52150711714090,"sku":"OIX-GBT-RIVELLE-BLACK","price":14800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6819\/0250\/files\/01-rivelle-natural-black-granite-fluted-bathtub-luxury-bathroom-styled-visualization.png?v=1785412491","url":"https:\/\/oixdesign.com\/products\/rivelle-fluted-black-granite-soaking-bathtub","provider":"OIXDESIGN","version":"1.0","type":"link"}