KINAREE – Onyx marble countertop washbasin XXL translucent
Kinaree Onyx Marble Natural Stone XXL Countertop Washbasin, Translucent 60cm
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💧 Natural stone · Handmade · Indonesia
Onyx countertop washbasin
XXL · translucent · unique
A stone that shines from the inside - for master bathrooms with quality and space
The special
Onyx can do something that no other natural stone can: it is translucent.
The light penetrates a few millimeters into the polished surface, is reflected by the crystalline layers and makes veins and inclusions glow from within. In the spa areas in Bali and Phuket, exactly this effect is staged - an onyx pool with light from below, and the entire stone glows in warm amber tones.
This pool is intentionally large: approx. 60cm long Instead of the usual 40 cm, it weighs 20 to 25 kg, which is correspondingly massive. A piece for a main bathroom with space to make an impact - not for the small guest toilet. Polished silky smooth on the inside, hand-carved and natural on the outside. The shades range from creamy beige to honey-colored veins to warm amber - and change with the light.
✨ What translucent means
In daylight the stone appears calm and noble. If you place light underneath or next to it - such as an LED strip under the vanity top - the basin literally begins to glow from the inside. A sink becomes a light object.
At a glance
✨
Translucent
shines from within
💧
Real natural stone
Onyx marble
✋
Handcrafted
in Indonesia
⚖️
XXL · 60cm
approx. 20-25kg
🦋
Every piece is unique
Wires vary
🌊
Polished inside
satin smooth
Product details – Onyx countertop washbasin
| Height × width × depth | approx. 15 × 60 × 40 cm (XXL format) |
| Weight | approx. 20-25kg |
| material | Onyx marble (crystalline calcite), translucent |
| surface | Polished to a satin finish on the inside, hand-carved on the outside |
| drain hole | Ø approx. 4.5 cm – DIN standardized, without overflow |
| Scope of delivery | 1× Onyx washbasin (without fitting, without drain set, without washbasin) |
| Country of origin | Indonesia, traditional handicraft |
| fitness | Interior · Main bathroom with sufficient depth |
| Deviations | Color/veins: strong · each pool individual |
❗ Please note before purchasing - accessories
Only the Onyx basin is delivered. Faucet, drain fitting and washbasin are not included. Important when it comes to drain fittings: always have a variant without overflow use (the basin has no overflow). The drain hole has a diameter of approx. 4.5 cm DIN standardized, so that standard fittings fit.
Origin & Material – Onyx
Onyx is formed in caves over thousands of years: calcium-containing dripping water is deposited layer by layer and slowly forms the crystalline, layered stone. In Indonesia - especially in western Java - onyx has been mined and processed for generations. The warm tones in honey, amber and caramel come from iron and manganese compounds that were trapped in the stone during its creation.
The craftsmen process the block in several steps: cutting it to XXL format, carefully hollowing out the basin cavity, polishing the inside to a satin finish. Onyx is softer than marble and can be polished more finely - but requires a particularly careful hand. The result is a pool that only exists once in this exact drawing.
Care & Instructions for Onyx
Onyx is softer and more sensitive to acid than marble. With the right, gentle care, the translucent depth is permanently retained.
🧽 pH-neutral natural stone cleaner and soft cloth
❗ No acetic or citric acid, no descalers
💧 No abrasive cleaners - they will scratch the polish
🌡️ Treat twice a year with natural stone impregnator
The stone is more porous than marble and absorbs color-intensive liquids more quickly - hence the need for regular impregnation. It does not weaken the translucent effect.
Every pool is different
Would you like to see your specific copy in advance?
Every piece looks different - the color, veins and grain vary significantly. Simply write to us via eBay and we will be happy to send you current photos of the currently available pools from our warehouse.
Frequently asked questions about the Onyx sink
Which bathroom is the XXL size suitable for?
For main bathrooms with sufficient vanity depth (at least 50 cm). The 60 cm length requires a corresponding vanity top. The 40 cm models are the better choice for smaller bathrooms or guest toilets.
How does the translucent property work?
In normal daylight, the surface shimmers through softly. The effect really comes into its own with lighting under or next to the pool - then the stone literally glows from within. The classic solution is LED strips under the vanity top.
Does a normal vanity top support 25 kg?
A solid wood panel that is at least 4 cm thick can easily support this. For thinner or non-solid panels, please check the load-bearing capacity in advance.
Will a standard faucet and drain fit?
Yes - the drain hole has a diameter of approx. 4.5 cm DIN standardized, standard fittings and fittings fit. Important: a drain fitting without overflow choose because the pool does not have an overflow. Fittings and fittings are not included.
How do I care for onyx properly?
Just pH-neutral natural stone cleaner and a soft cloth. No agents containing vinegar or citric acid, no descalers, no abrasive cleaners – onyx is more sensitive to acid than marble. Treat twice a year with a natural stone impregnator.
Can the basin be combined with a wooden washbasin?
Very good, in fact – the warm solid wood washbasin and translucent onyx complement each other perfectly. All that is important is a sufficiently strong plate that is at least 4 cm thick for the weight.
🇬🇧 Information for UK Buyers
Orders up to £135: eBay collects UK VAT automatically at checkout – no additional charges on delivery.
Orders over £135: UK Import VAT (20%) plus possible customs duty will be charged by the carrier upon arrival in the UK.
More info: gov.uk/import-goods-into-uk
📦 Packaged safely and unbreakable – the natural stone is particularly carefully padded for transport.
🏠 Shipping via GLS or DHL.
🌍 Also possible on German islands - if you have special requests, please let us know before purchasing.
KINAREE
★★★★★
99% positive from over 7,000 buyer reviews
Family business from Zschopau · since 2014 · Direct import from Thailand & Indonesia
Over 7,000 buyers have rated us - this is because we select each piece ourselves and know our manufacturers personally. This is exactly what you feel in every article.
This unique piece is only available once
Each Onyx basin is made by hand - there is no other one that is exactly the same. If this suits your bathroom, get it while it's available.
Do you have any questions about dimensions, assembly or care? Write to us briefly via eBay - we will respond quickly and personally.
This pool is intentionally large: approx. 60cm long Instead of the usual 40 cm, it weighs 20 to 25 kg, which is correspondingly massive. A piece for a main bathroom with space to make an impact - not for the small guest toilet. Polished silky smooth on the inside, hand-carved and natural on the outside. The shades range from creamy beige to honey-colored veins to warm amber - and change with the light.
Onyx is formed in caves over thousands of years: calcium-containing dripping water is deposited layer by layer and slowly forms the crystalline, layered stone. In Indonesia - especially in western Java - onyx has been mined and processed for generations. The warm tones in honey, amber and caramel come from iron and manganese compounds that were trapped in the stone during its cr