Kari Ice Jade Marble Bathtub is a top‑tier luxury monolithic freestanding soaking bathtub exclusively carved from premium selected Kari Ice Jade natural marble blocks, one of the most popular translucent jade‑grade marble materials in high‑end global interior decoration. Featuring a pure milky creamy white base tone, natural flowing ice‑crack cloud veins and unique semi‑transparent crystalline texture, this premium stone bathtub presents soft ice‑glow light transmission under indoor ambient lighting, delivering an unparalleled sense of ice‑jade luxury and quiet elegance. Different from ordinary acrylic bathtubs and ordinary spliced stone bathtubs, our Kari Ice Jade bathtub adopts 100% whole‑block integrated carving technology with zero splicing, zero glue filling and zero assembly gaps. The stone body is compact in texture, stable in structure, low in alkali return rate, excellent in wear resistance and pressure resistance, and has long‑lasting thermal insulation performance.
Material: 100% original high‑purity Kari Ice Jade natural marble monolithic block, jade‑grade high‑density calcium crystalline stone, no inferior miscellaneous materials, no artificial synthesis, no splicing assembly, pure natural raw stone carving molding.
Color & Texture: Classic milky creamy white ice‑jade base, naturally distributed irregular ice‑crack cloud floating veins, with unique layered translucent crystal texture. The stone has uniform color, delicate and warm texture, soft ice white tone without coldness, and each bathtub retains exclusive unrepeatable natural vein and crystal distribution characteristics.
Standard & Custom Size: Standard finished size L1700×W800×H600mm, inner soaking depth 450mm; fully customizable full size, including overall length, width, height, inner water depth, bathtub wall thickness, radian curvature and special‑shaped outline according to project CAD construction drawings and on‑site space size.
Surface Finish: Default high‑gloss mirror polished finish, maximally restoring the stone’s translucent ice‑glow texture and natural luster; optional high‑grade matte honed finish, soft non‑glare texture, anti‑slip and wear‑resistant, suitable for low‑key quiet luxury bathroom style.
Core Application Scenarios: Luxury villa master bathroom freestanding soaking tub, five‑star hotel suite & presidential suite bathroom, high‑end resort spa leisure bathing area, private club constant temperature spa space, real estate luxury model room display bathtub, high‑end apartment customized bathroom, high‑end homestay characteristic artistic bathroom, full‑house luxury stone matching sanitary ware project.
Kari Ice Jade Marble Bathtub is recognized as a rare jade‑grade white marble in the high‑end stone decoration industry, known for its “translucent ice texture, warm jade texture and ultra‑stable stone performance”, and is far superior to ordinary white marble in terms of density, hardness, anti‑fouling performance and anti‑alkali ability. Different from common white marble with single tone and rough texture, Kari Ice Jade has undergone hundreds of millions of years of geological compression and mineral crystallization. The interior forms dense calcium crystal structure, with milky white base as the main body, paired with natural scattered ice‑crack cloud veins. The veins are natural and flowing, layered and agile, just like ice and snow melting traces on jade surface, presenting a unique quiet and luxurious artistic atmosphere that other stone materials cannot replicate.
Our Kari Ice Jade freestanding bathtub breaks the production limitations of traditional stone bathtubs. All products are made of single large complete raw stone block through one‑piece integrated carving, abandoning the traditional multi‑piece slab splicing and glue bonding process. There is no splicing gap or glue line on the whole bathtub body, the overall structure is solid and integrated, completely avoiding the hidden dangers of water seepage, glue aging, mold growth and gap blackening caused by splicing gaps in long‑term use. The whole stone body has high density and strong compactness, with industry‑leading low alkali return rate, which perfectly solves the common problems of yellowing, alkali spotting and discoloration of ordinary white stone bathtubs after long‑term water soaking.
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In terms of functional experience, this monolithic marble bathtub has excellent natural constant temperature and heat preservation performance. Compared with ordinary acrylic and artificial stone bathtubs, natural Kari Ice Jade stone can lock water temperature for a long time, slow down the cooling speed of water body, and provide users with long‑term constant‑temperature comfortable soaking experience, meeting the high‑end spa leisure bathing needs of villas and high‑end hotels. The inner cavity of the bathtub adopts ergonomic human body curve optimization design after thousands of manual adjustments. The backrest radian fits the human back and waist muscles, and the inner wall gradient fits the leg placement posture, which can effectively relieve physical fatigue and realize professional spa‑level relaxing bathing effect.
In terms of decorative art value, Kari Ice Jade bathtub is not only a practical bathing sanitary ware, but also a high‑end movable stone art installation. Under the embellishment of indoor light, the translucent crystal area of the stone body emits soft ice‑white glow, the veins flow naturally, and the whole bathroom space is instantly upgraded from a functional bathing area to an artistic high‑end leisure space. Its soft ice‑jade tone is highly compatible with modern light luxury, Italian minimalist, new Chinese, cream style and quiet luxury decoration styles. It can be perfectly matched with brass hardware, light wood cabinets, beige wall panels, micro‑cement floors and neutral soft furnishings, and is the designated high‑end bathing equipment for many designer custom villa projects and five‑star hotel renovation projects.
We provide full‑process personalized customized services for global engineering and private customers. According to different bathroom space sizes, design styles and installation requirements, we can customize the overall size, inner depth, edge radian, wall thickness of the bathtub, and pre‑drill drain holes, overflow holes and faucet reserved holes of different positions and specifications. At the same time, we support two surface effects of high‑gloss polishing and matte honing to meet the differentiated aesthetic needs of bright luxury and low‑key quiet luxury spaces.
3. Material Core Characteristics & Stone Physical Advantages
3.1 Premium Raw Stone Composition & Geological Formation
Kari Ice Jade Marble is a high‑density crystalline metamorphic stone formed by long‑term high‑temperature and high‑pressure geological movement. The interior is composed of high‑purity calcium carbonate and natural mineral crystals, with fine and dense stone texture, no loose pores, stable molecular structure and excellent physical properties. All raw materials selected by our factory are high‑grade mine top layer complete blocks, with no hidden cracks, no loose texture, no miscellaneous spots and no color difference. After strict manual slab selection and flaw detection, the qualified raw blocks enter the production process, which fundamentally ensures the stability, durability and appearance beauty of the finished bathtub.
3.2 Unique Ice‑Jade Translucent Vein Texture
The biggest artistic feature of Kari Ice Jade bathtub is its exclusive ice‑crack cloud vein and translucent crystal texture. The milky white base is warm and pure, not cold and rigid like industrial pure white. The natural grey and light beige ice crack veins are scattered and flowing, with layered changes, just like natural ice and snow landscape solidified on the stone surface. Partial high‑crystal areas have obvious light transmission effect. When the indoor light shines on the bathtub, the whole stone body presents soft ice glow, with strong three‑dimensional sense and artistic sense. Each finished bathtub has unique vein distribution and crystal permeability, which is the unique natural art gift of stone and cannot be copied by artificial technology.
3.3 Industry Leading Physical Performance Advantages
Compared with ordinary white marble and artificial stone bathtubs, Kari Ice Jade has outstanding comprehensive performance: high stone density, strong compression resistance and wear resistance, not easy to produce scratches in daily use; ultra‑low water absorption rate, dense stone surface, not easy to absorb water and stain, effectively resisting daily bath water, foam and cosmetic dirt erosion; ultra‑low alkali return rate, which is the best performer in white stone sanitary ware, avoiding yellowing and alkali spotting after long‑term humid use; stable color and texture, no fading, no discoloration, permanent retention of ice‑jade texture under indoor environment.
3.4 Two Classic Finished Versions
1. High‑Gloss Polished Luxury Version (Mainstream Hot Sale)
After multi‑precision mirror polishing, the surface is smooth and flawless, with high light transmittance, which maximally displays the translucent ice‑glow effect and natural vein layering of Kari Ice Jade stone. The overall luster is high‑end and bright, suitable for villa master bathroom, hotel suite and model room display, highlighting luxurious artistic atmosphere.
2. Matte Honed Quiet Luxury Version (High‑End Customization)
After fine matte honing treatment, the surface is soft and non‑glare, with delicate frosted texture, anti‑slip and wear‑resistant, no mirror reflection interference. The tone is low‑key and gentle, suitable for private spa spaces, high‑end homestays and quiet luxury style bathrooms, creating a tranquil and comfortable leisure bathing atmosphere.
3.5 Long‑Term Color & Texture Stability
All veins and crystal textures of Kari Ice Jade are naturally formed by mineral deposition, without artificial dyeing, color enhancement and chemical modification. The internal crystal structure is stable and durable. Under normal indoor dry and humid alternating environment, there will be no fading, yellowing, discoloration and alkali return for decades. After factory professional multi‑layer penetrating sealing anti‑fouling treatment, the stone surface forms a dense protective film, which can effectively resist water stain penetration, oil stain adhesion and bacterial reproduction, ensuring long‑term stable decorative effect and use performance.
Low radioactivity, non‑toxic and harmless, fully compliant with EU CE certification, SGS environmental protection test and international indoor sanitary ware safety standards, zero pollution, zero peculiar smell, safe and healthy for long‑term human contact
Core Material
100% natural monolithic Kari Ice Jade marble block, high‑density crystalline jade‑grade marble, no splicing, no glue filling, no artificial composite material
Customizable Specification
Standard size: L1700×W800×H600mm, inner depth 450mm; full customization of length, width, height, inner water depth, wall thickness, radian shape and special‑shaped outline is supported according to project CAD drawings
Optional Surface Finishes
① Mirror Polished Gloss (default, high transparency, restore ice‑jade luminous texture, bright and luxurious)② Matte Honed Finish (soft frosted texture, anti‑slip and anti‑glare, low‑key quiet luxury)
Stone Density & Hardness
High compact density, Mohs hardness 4‑4.5, superior to ordinary marble, strong wear resistance and scratch resistance, durable for long‑term bathing use
Water Absorption Rate
≤0.12%, ultra‑low water absorption rate; factory multi‑layer penetrating nano anti‑fouling sealing treatment, effectively prevent water stain penetration and scale deposition
Standard conventional size bathtub: 10‑15 working daysCustom special‑shaped & special‑size bathtub: 15‑25 working daysHotel & resort batch engineering orders: production cycle negotiable according to project schedule
Export Grade Packaging
Full coverage soft dust‑proof film wrapping + high‑density thick pearl cotton shockproof wrapping + customized reinforced fumigated export wooden box fixed limit protection + internal anti‑collision support brace, effectively avoid friction, scratch, extrusion and cracking during long‑distance sea and land transportation
Shipping Port
Xiamen Port, China; support mixed container loading with other marble, luxury stone and sanitary ware products, save comprehensive transportation cost for customers
5. Full Standard Production & Fine Processing Workflow
Premium Kari Ice Jade raw block quarry screening → Manual & mechanical double flaw detection (screen out hidden cracks, loose texture and defective blocks) → Raw block fixed‑size cutting and shaping → CNC high‑precision equipment overall rough carving (outer outline forming + inner cavity excavation) → Professional stone craftsman manual fine grinding and polishing → Ergonomic inner cavity radian optimization adjustment (fit human back and waist curve) → Full perimeter edge rounding anti‑collision fine processing (eliminate all sharp corners) → Multi‑stage gradual fine grinding (from coarse to ultra‑fine sanding) → Mirror high‑gloss polishing / matte honing surface treatment → Precise positioning drilling of drain hole, overflow hole and faucet reserved hole → Multi‑layer penetrating nano waterproof, anti‑fouling and anti‑alkali sealing treatment → Finished product overall dimension tolerance detection → Surface flaw visual inspection & light transmission effect inspection → Professional water holding leakage test (24‑hour static water detection to ensure zero seepage) → Finished product photo & video confirmation for customer → Dust‑free deep cleaning and surface protection → Full coverage pearl cotton shockproof wrapping → Reinforced fumigated wooden box sealing and export marking → Container loading and safe shipment arrangement.
Core Process Highlight: The whole process abandons all splicing and bonding processes, and the single block integral molding technology ensures the integrity, stability and airtightness of the bathtub body. The manual fine‑tuning ergonomic radian and multi‑layer anti‑fouling sealing process are exclusive upgraded crafts of our factory, which greatly improves the service life and bathing experience of the product.
Luxury Natural Stone Soaking Tub
6. Six Core Competitive Advantages (Full Details Expansion)
Advantage 1: Monolithic Whole‑Block Molding, Zero Splicing & Zero Hidden Danger
Different from most stone bathtubs on the market which are spliced by multiple stone slabs and glued, our Kari Ice Jade bathtub adopts 100% single complete raw block integral carving molding, no glue bonding, no assembly gap, no filler repair. The whole bathtub body is integrated with uniform internal structure, strong pressure resistance and stable performance. It completely avoids the common problems of traditional spliced bathtubs such as glue line aging, gap blackening, mold breeding, water seepage and leakage after long‑term humid use, and the service life is far longer than spliced stone bathtubs and acrylic bathtubs.
As a rare jade‑grade translucent marble, Kari Ice Jade has incomparable natural aesthetic advantages over ordinary building stone. The milky warm white base matches natural ice‑crack cloud veins, with unique light transmission and ice‑glow effect under light. The visual hierarchy and artistic sense are outstanding, which can instantly upgrade the grade of the bathroom space. It is the only choice for high‑end designer customized bathrooms, and has strong product differentiation and market competitiveness in high‑end engineering and private customization markets.
This product makes up for the defects of easy yellowing, easy alkali return and poor anti‑fouling performance of ordinary white marble sanitary ware. It has ultra‑low water absorption rate, dense and non‑porous surface, not easy to absorb bath water, foam and cosmetic stains, and daily cleaning is simple and convenient. At the same time, it has low alkali return rate, stable stone color, no yellowing and discoloration after long‑term humid soaking, and can maintain permanent ice‑jade texture and luster in bathroom humid environment.
Based on human body engineering data, the inner cavity of the bathtub is optimized and adjusted manually for many times. The backrest radian, inner wall gradient and water depth are scientifically matched, which can perfectly fit the sitting and lying posture of human body, effectively relieve back pressure and physical fatigue, and realize professional spa relaxing effect. In addition, natural marble has excellent constant temperature and heat preservation performance, which can lock water temperature for a long time, avoid rapid cooling of water body, and bring users a comfortable and long‑term high‑end bathing experience.
Advantage 5: Full Personalized Customization, Adapt to All Scenarios
We support all‑round personalized customization of bathtub size, shape, radian, wall thickness, reserved hole position and surface effect. Whether it is standard household size, ultra‑large villa oversized bathtub, special‑shaped arc bathtub, or engineering customized bathtubs with unified specifications for hotels and resorts, we can complete exclusive processing according to customer CAD drawings and space requirements, fully adapting to various private home customization and large‑scale commercial engineering projects.
Advantage 6: Strict Factory QC & Export‑Grade Quality Control
All finished bathtubs undergo multi‑round strict quality inspection before shipment, including raw block flaw detection, dimension tolerance inspection, surface flatness inspection, vein integrity inspection, 24‑hour water holding leakage test and light transmission effect inspection. Unqualified products are completely eliminated to ensure that all exported products are zero‑defect high‑quality finished products. Matched with professional export shockproof packaging, it can perfectly adapt to long‑distance international sea transportation, with extremely low product damage rate.
Whole Block Carved Marble Tub
7. Multi‑Scenario In‑Depth Application Analysis
Scenario 1: Luxury Villa Master Ensuite Bathroom (Core Scenario)
The villa master bathroom focuses on privacy, comfort and high‑end art sense. The Kari Ice Jade monolithic bathtub is placed in the core area of the bathroom. The soft ice‑jade texture and translucent light transmission effect create a quiet and luxurious private bathing space. The integrated seamless body is easy to clean and maintain, no sanitary dead angle, meeting the long‑term high‑quality use needs of villa families. It matches cream style, light luxury and Italian minimalist decoration, and is the standard high‑end configuration of top luxury villas.
Scenario 2: Five‑Star Hotel & Boutique Hotel Suite Bathroom
High‑end hotel suites and presidential suites need to create exclusive high‑end accommodation experience. The natural artistic texture of Kari Ice Jade bathtub is far superior to ordinary acrylic bathing equipment, which can effectively improve the hotel’s brand grade and guest staying experience. The stable stone performance is suitable for high‑frequency commercial use, not easy to be damaged and aged, and convenient for unified hotel daily cleaning and management. It is widely selected by many high‑end boutique hotels and resort hotels as fixed supporting sanitary ware.
Scenario 3: High‑End Resort & Private Club SPA Space
Leisure spa spaces pursue relaxation, comfort and artistic atmosphere. The natural constant temperature heat preservation performance of marble cooperates with constant temperature water bath system to create a professional leisure spa bathing environment. The ice‑white quiet texture can relieve physical and mental pressure, create a tranquil and advanced leisure atmosphere, and is very suitable for high‑end resort spa centers, private club leisure bathing areas and health preservation clubs.
Scenario 4: Real Estate Luxury Show Flat & Model Room Display
As the visual focal point of the bathroom display space, Kari Ice Jade bathtub has strong artistic appeal and high‑end display effect. The unique translucent ice‑jade texture can quickly improve the overall refinement and luxury of the model room bathroom, help real estate projects enhance product competitiveness, and become a high‑end display highlight of luxury residential model rooms.
Scenario 5: High‑End Homestay & Characteristic Leisure Hotel
For high‑end themed homestays and characteristic leisure hotels that pursue differentiated decoration styles, the natural art sense of Kari Ice Jade bathtub can form unique space characteristics, distinguish it from ordinary homogeneous hotel decoration, create a high‑end and comfortable accommodation atmosphere, and improve customer reputation and repeat stay rate.
Suitable for high‑end apartment whole‑house customized decoration projects. The size can be customized according to the apartment bathroom space to solve the problem of inappropriate size of standard bathtubs. The soft and versatile ice‑jade tone is compatible with various modern decoration styles, improving the refined sense and quality of small and medium‑sized high‑end bathroom spaces.
Leading Natural Marble and Granite Tiles Factory Esta Stone (1)
8. Standard 6 Full Detailed FAQ
Q1: Is this bathtub really carved from a whole marble block? Is there any splicing gap?
A1: 100% monolithic whole‑block carving molding, no multi‑piece slab splicing, no glue bonding, no filler repair, no any assembly gap. We select complete large raw blocks in the factory, and complete the overall outer contour and inner cavity molding through CNC integral carving and manual fine processing. The whole bathtub body is integrated, with uniform internal structure, no hidden leakage gaps, which is fundamentally different from the spliced stone bathtubs with glue lines on the market.
Q2: Can the size and shape of the bathtub be fully customized?
A2: Fully support personalized full customization. We can customize any non‑standard size, special‑shaped radian and wall thickness according to the customer’s on‑site bathroom space size and CAD construction drawings. At the same time, we can flexibly adjust the position and specification of drain holes, overflow holes and faucet reserved holes to perfectly adapt to different installation environments and design schemes, meeting the differentiated needs of household and engineering projects.
Q3: What is the difference between polished and honed finishes? How to choose?
A3: The high‑gloss polished finish is the factory default configuration, with high surface smoothness and light transmittance, which can maximize the ice‑jade translucent luminous texture and vein layering of the stone, bright and luxurious, suitable for villas, hotel suites and model room display scenes. The matte honed finish has soft frosted texture, non‑glare, anti‑slip and wear‑resistant, low‑key and quiet luxury, more suitable for private spa spaces, leisure resorts and scenes pursuing tranquil atmosphere. Customers can choose according to their decoration style and functional positioning.
Q4: Is Kari Ice Jade bathtub easy to yellow and stain in humid bathroom environment?
A4: Kari Ice Jade is a high‑grade low‑alkali white marble with stable internal crystal structure and ultra‑low alkali return rate, which effectively avoids the common yellowing and alkali spotting problems of ordinary white stone in humid environment. All finished products are treated with multi‑layer penetrating nano anti‑fouling and waterproof sealing before leaving the factory. The dense protective film on the surface can effectively resist water stain, foam and cosmetic stain erosion. Daily cleaning only needs to wipe with soft cloth and neutral cleaner, which is not easy to stain and discolor.
Q5: How to maintain the Kari Ice Jade marble bathtub daily to prolong its service life?
A5: Daily maintenance is simple and labor‑saving. Usually, wipe the surface water stains and foam residues in time after use to avoid long‑term water accumulation. Clean the surface regularly with neutral special stone cleaner and soft cotton cloth. It is strictly forbidden to use strong acid, strong alkali, bleach and hard abrasive tools to scrub, so as not to damage the surface sealing layer and stone texture. It is recommended to carry out professional stone sealing maintenance every 1‑2 years to continuously maintain the anti‑fouling performance and ice‑jade luster of the bathtub.
Q6: Is the export packaging safe? How to solve the damage risk of long‑distance sea transportation?
A6: We adopt top‑level export‑grade customized packaging solution for large stone sanitary ware. The bathtub is fully wrapped with dust‑proof film and thick shockproof pearl cotton, and fixed with limit support braces inside reinforced fumigated thick wooden boxes. The whole package is firm and shockproof, which can effectively resist extrusion, collision and friction during long‑distance sea transportation, container loading and unloading. The product damage rate is almost zero, ensuring 100% intact arrival of goods for global customers.
10. Brand Introduction | Esta Stone
Esta Stone is a powerful high‑end stone export manufacturer integrating global high‑grade marble mine procurement, luxury stone deep processing, customized stone sanitary ware production, whole‑house stone matching design and engineering supporting services. The factory is located in Shuitou, Quanzhou, known as the “China Stone Capital”, with complete advanced automated processing equipment, professional CNC precision carving workshop, independent QC quality inspection center, standardized finished product constant temperature storage warehouse and experienced senior stone craftsman team.
The company’s main products cover high‑end imported natural marble, Brazilian original quartzite, translucent backlit luxury onyx, artistic waterjet medallion拼花, customized stone countertops, monolithic marble bathtubs, special‑shaped stone art installations and whole‑house supporting stone products. The products are exported to more than 40 countries and regions including Europe, America, the Middle East, Southeast Asia and Australia all year round. We have long‑term stable cooperative supply relations with overseas interior design companies, engineering contractors, stone distributors and real estate developers, providing one‑stop high‑quality stone supporting services for high‑end villa whole‑house customization, five‑star hotel engineering renovation, high‑end club space design and luxury show flat decoration projects.
For global purchasers, we provide full‑link professional services including exclusive raw block selection, slab effect confirmation, CAD deep drawing optimization, personalized custom processing, factory pre‑shipment full inspection, export wooden box shockproof packaging and overseas installation technical guidance. We fully solve all hidden risks in stone product procurement, processing, quality inspection and transportation for global customers, realizing zero‑worry procurement and zero‑defect product delivery.