Architectural Black Pearl Linear Soft-Corner Bathtub
Freestanding · Linear Soft-Corner · Black Pearl
HANDMADE BATHTUBhandmadebathtub.com+91 9910287838
Visualisations show design intent, not a verified manufactured product or measured geometry. Request current product photographs, stone-block images and technical documents before specifying; drawings and 3D assets remain pending.
US$8,900
Starting price in USD. Stone block, finish, final dimensions and production scope require confirmation. Packaging, freight, insurance, duties, taxes and installation are not included; final scope and price are confirmed in a written quotation.
These are material preferences for review, not confirmed stock or manufacturing approval. The image and technical record show the original design reference; they do not change to depict your selected stone. Dimensions remain provisional.
View quote basket ↗Provisional dimensions
| Measurement | mm | in |
|---|---|---|
| Overall length | 1700 | 66.93 |
| Overall width | 800 | 31.50 |
| Overall height | 590 | 23.23 |
| Internal bathing depth | 442 | 17.40 |
| Rim thickness | 75 | 2.95 |
| Wall thickness | 70 | 2.76 |
| Bottom thickness | 95 | 3.74 |
Inch values are calculated from the provisional millimetre figures (1 in = 25.4 mm), rounded to two decimals.
Design and material
- Collection
- Architectural
- Category
- Freestanding
- Form
- Linear Soft-Corner
- Design language
- Modern
- Stone reference
- Black Pearl
- Stone family
- Granite
- Finish reference
- Brushed
- Configuration
- Single Person
- Installation
- Freestanding
- Customization
- Standard / Custom
- Drain concept
- Concealed / Project Specific
- Overflow concept
- Integrated / Project Specific
- Plumbing access
- Coordinate with final installation drawing
- Packaging reference
- Custom Heavy-Duty Wooden Crate + Internal Protection
- Manufacturing location
- Rajasthan, India
- Country of origin
- India
Estimated development metrics
- Bathing capacity
- 258 L · provisional
- Product weight before packing
- 892 kg · provisional
- Packed weight
- 1120 kg · provisional
- Weight basis
- Provisional estimate from nominal stone density + geometric body factor; verify on finished product
Plan this design
Development description
Architectural Black Pearl Linear Soft-Corner Bathtub is a HANDMADE BATHTUB design-development product conceived as a functional architectural sculpture for premium residential, hospitality, wellness or architectural environments. The proposed material is Black Pearl, classified in this catalog as Granite. The stone is selected for its granular crystalline structure and durable mineral character, while the brushed finish provides a subtly worked surface that emphasizes the stone's natural grain and handcrafted feel. The bathtub is conceived as a substantial natural-stone vessel rather than a ceramic, acrylic, resin or synthetic sanitaryware product. Its exterior silhouette is based on a modern design language, with an ergonomic internal cavity, controlled rim, stable base and realistic stone mass. The provisional overall dimensions are 1700 mm long × 800 mm wide × 590 mm high, with an internal bathing depth of approximately 442 mm. The development model uses a provisional rim thickness of 75 mm, wall thickness of 70 mm and bottom thickness of 95 mm. These values are design-development estimates and must be confirmed after block selection, structural review, detailed drawings and production trials. The intended configuration is Single Person, with freestanding installation logic. Manufacturing is envisioned through natural-stone block inspection, dimensional cutting, rough shaping, internal cavity carving, grinding, surface finishing, edge refinement, drain and overflow preparation, inspection and protective packaging. Stone veining or mineral direction should be coordinated across visible faces wherever the selected block allows. The design can be customized in length, width, height, bathing depth, rim profile, drain and overflow arrangement, stone selection, finish, vein orientation and architectural detailing. It is suitable for luxury villas, private residences, five-star hotels, resorts, spas, wellness retreats, terraces, courtyards and collector-led projects. Final production weight, structural suitability, water capacity and installation requirements must be verified from the selected stone block and approved technical documentation before manufacture. This catalog record is therefore a premium product-development reference rather than a certified engineering or shop drawing.