Dimension

Instruction

Round Above Counter Basin Onyx Surface Bathroom Stone Wash Basin 420x420x140mm

Name: Round Above Counter Basin Onyx Surface Bathroom Stone Wash Basin 420x420x140mm
Brand: Infinity
SKU: IF-IS001
Price: 471.00 AUD
Availability: InStock

SKU: IF-IS001

Product Overview

Feature	Essential	Advantage	Ultimate
Extended Warranty	+5 Years	+10 Years	+15 Years
Transit Damage Coverage	up to $500	up to $3,000	up to $10,000
On-Site Support	--	--	3 Years
Price	$15	$10	$5

Specifications

Features

Infinity Round Above Counter Natural Onyx Stone Basin

Introduce rare geological luxury and radiant organic warmth into your bathroom with this Round Above Counter Natural Onyx Basin. Precision-sculpted from solid blocks of genuine natural onyx stone, this countertop vessel fixture showcases semi-translucent crystal bands and an unrepeatable geological tapestry, providing an exclusive statement centerpiece for master ensuites and luxury powder rooms.

Solid Natural Onyx Unique Veining on Every Piece Graceful Circular Form Above-Counter Vessel Mount 32mm Waste Compatible

Round Above Counter Natural Onyx Stone Basin Hero View

Feature Highlights

Geological Luxury

Exquisite Natural Onyx — Truly One-of-a-Kind

Prized for its luminescence, onyx features crystalline layers showing rich variations from amber to soft whites. Semi-translucent, it catches ambient lighting, creating a warm, glowing vanity presence.

Sculpted from a single block of quarried stone, no two basins are identical. Distinct concentric veins, rich hues, and mineral accents make each basin an exclusive art piece.

Architectural Detail

Graceful Circular Geometry & Harmonious Design

The refined circular vessel silhouette introduces fluid lines and balanced symmetry to vanity countertops, softening rigid cabinetry lines and linear wall tiles.

Its balanced round footprint creates an inviting, tranquil spa-like ambience in both contemporary and organic bathroom themes while offering ergonomic daily hand-washing access.

Material Quality

Solid Stone Construction

Unlike thin porcelain or synthetic composite imitations, this basin is carved directly from authentic dense natural stone, providing substantial physical weight, durability, and high thermal stability.

The finely honed inner and outer surfaces offer a smooth, velvety tactile feel that resists everyday wear while reflecting subtle ambient bathroom light.

Solid Hand-Carved Stone Wall Thickness Detail

📐 Natural Stone Characteristics: As an authentic natural stone product, variations in colour tone, sediment banding, minor mineral deposits, and subtle dimensional tolerances (±5mm) are natural geological traits and not defects.
🚰 Waste & Tapware Requirement: Designed without an overflow hole and requires a standard 32mm non-overflow pop-up waste (sold separately). Pair with wall-mounted basin mixers or tall vanity mixers.
✨ Stone Sealing & Care: Natural stone must be sealed with a suitable penetrating stone sealer prior to first use. Clean exclusively with mild pH-neutral liquid soap and warm water; never use acidic, citrus-based, or abrasive cleaners.

Product Information

MODEL
Product Name	Round Above Counter Natural Onyx Stone Basin
MATERIAL & FINISH
Material	Genuine Natural Onyx Stone
Colour / Pattern	Natural Onyx
Finish	Honed & Polished Sealed Natural Stone Surface
SPECIFICATION
Product Type	Above Counter Basin
Installation Type	Above Counter
Basin Shape	Round
TECHNICAL INFORMATION
Tap Hole	No Tap Hole
Overflow Hole	No Overflow
Waste Size	32mm Non-Overflow Waste Required
Pop Up Waste	Not Included (Sold separately)
Mixer Tap	Not Included (Sold separately)
PACKAGE CONTENTS
Main Product	1 x Round Natural Onyx Stone Above Counter Basin
FEATURES
Feature 1	One-of-a-Kind Geological Veining — Semi-translucent crystalline layers and banded sediment patterns ensure every single basin possesses its own completely unique mineral character.
Feature 2	Balanced Circular Silhouette — The organic round contour softens rigid vanity cabinetry angles while creating a serene, luxury centerpiece.
WARRANTY
Warranty Coverage	Standard residential warranty applies against structural defects (excludes natural stone vein variations and chemical etch damage).
Warranty Note	Extended Warranty Plans provide you with an extended warranty period. Contact customer support or review Warranty Extensions & Extra Services Upgrades on the checkout page.
REMINDER
Required Items Note	BASIN MIXER TAP AND 32MM NON-OVERFLOW POP-UP WASTE ARE NOT INCLUDED AND MUST BE PURCHASED SEPARATELY.
Natural Stone Care Note	BECAUSE THIS BASIN IS HANDCRAFTED FROM NATURAL ONYX STONE, INDIVIDUAL PIECES EXHIBIT NATURAL VARIATIONS IN COLOUR, TRANSLUCENCY, AND VEINING PATTERNS, ALONG WITH MINOR HAND-CRAFTING DIMENSIONAL TOLERANCES.

Supplier's Gallery

Dimensions

Product Options

🚰 Pop-Up Waste Selection Guide: Round Onyx Stone Basin

The Round Above Counter Natural Onyx Stone Basin features an uninterrupted, non-overflow hand-carved stone bowl. For correct drainage and leak-free performance, it requires a 32mm Non-Overflow Pop-Up Waste. Coordinate your waste cap finish with your mixer tapware and the natural amber-gold crystalline tones using the guide below.

Important: Designed without an overflow hole. Please ensure you pair with a dedicated 32mm non-overflow pop-up waste.

🎨 Select Your 32mm Non-Overflow Waste Finish

Choose between polished chrome or matte black to complement the luminous amber and honey tones of the solid onyx wash bowl.

🚰 Waste Option

Chrome Basin Waste

Classic mirror-polished chrome finish offering universal metallic shine.

High-Shine Chrome Universal Standard 32mm Non-Overflow

👉 Select Chrome to coordinate seamlessly with classic polished chrome tapware, bottle traps, and metallic hardware.

🚰 Waste Option

Matt Black Basin Waste

Bold electroplated matte black finish creating dramatic modern contrast.

Architectural Contrast Anti-Fingerprint Coating 32mm Non-Overflow

👉 Select Matt Black to create a sharp architectural outline that contrasts against the warm translucent amber stone.

🧭 Selection Reference Matrix — Waste Matching & Design Scheme

Your Targeted Design Scheme	Recommended Waste Option	Visual Impact
Contemporary Organic / Moody Contrast	Select Matt Black Basin Waste	Provides a bold visual focal point that anchors the warm, luminous tones of the onyx.
Classic Refined / Bright Neutral	Select Chrome Basin Waste	Delivers a clean metallic reflection that pairs effortlessly with polished chrome tapware.

📌 Technical Plumbing & Installation Notes

Non-Overflow Requirement: The basin does not feature an overflow channel. A standard 32mm non-overflow pop-up waste must be installed.
Benchtop Hole Clearance: Ensure benchtop waste outlet cutouts are drilled to standard Australian plumbing clearances prior to fixing.
Tapware Pairing: Designed without tap holes. Pair with a wall-mounted basin mixer or an extended tall vessel basin mixer.
Neutral-Cure Silicone Only: Use only non-acidic, neutral-cure sanitary silicone around the base perimeter to secure the basin without staining natural stone edges.

Instruction

Natural Stone Basin Installation & Maintenance Resources

Official technical guidelines, sealing procedures, and ongoing care instructions for natural stone basins.

🛠️

Stone Basin Installation & Care Guide (PDF)

Complete step-by-step instructions for countertop mounting, non-acidic silicone sealing, and natural stone protection.

Download PDF Guide

Professional Notice: Natural stone must be sealed with an appropriate penetrating sealer before initial use to protect against moisture and cosmetic staining. All plumbing work must be completed by a licensed tradesperson.

About Brand

Bright minimalist bathroom with Infinity freestanding tub and vanity

⭐

Direct Import

As a direct importer, Infinity offers high-quality bathware with greater value, ensuring consistent product standards and competitive pricing.

🛁

Specialized Design

Infinity is driven by a vision to create private spaces where you can relax, refresh, and truly unwind in comfort.

🏗️

Full Bathware Range

Specialising in sanitary bathware, Infinity offers a focused range of art basins, bathtubs, and toilets designed for modern bathrooms.

🤝

Customer First

With a strong focus on service, Infinity builds long-term relationships by ensuring every customer feels supported and well taken care of.

Explore the Infinity collection

Shop Infinity products →

Browse the full Infinity range and use filters to find the right product, finish and style.

Shipping

Delivery timeframes, order processing, pickup and delivery charges — everything you need to know about getting your order to you.

Last updated 12 August 2026

Free limited-time free shipping to Greater Sydney & selected nearby regions — not combinable with other discounts

0–3 days to process & dispatch in-stock orders

2–7 days metro delivery after dispatch for in-stock items

Shipping & freight
Delivery times
Order processing
Extra charges
Missed delivery
Pickup
Out of stock
Need help

01 Shipping & freight

For most items, shipping is calculated at checkout from your delivery postcode and cart, and the amount shown is the amount you pay.
Large or bulky items (for example baths and vanities), tiles and flooring delivered outside our free-shipping area require a freight quote. For these orders, the $1 shipping shown at checkout is a placeholder only — it is not the final freight cost.
After you place the order, our team will contact you with the actual freight cost for your address. We will not dispatch your order until you approve that cost. If you choose not to proceed, you will receive a full refund — no obligation.
Any free-shipping offer is a limited-time promotion shown on site and at checkout. It cannot be combined with any other offer or discount. MyHomeware reserves the right to make the final decision.

02 Standard delivery timeframes

Destination	Delivery time after dispatch
Metro areas (all states)	2–7 business days
Regional areas (all states)	7–15 business days

Delivery timeframes are estimates calculated in business days from the date of dispatch, not from the date the order is placed, and apply to in-stock items. For backordered items, please see Section 07. Actual delivery times may vary depending on the courier and destination.

03 Order processing & delays

You'll receive an Order Confirmation Email as soon as your order has been successfully placed.
Please allow 0–3 business days for order processing. In most cases, in-stock orders are dispatched within the first 24 hours.
Once your order has been dispatched, we'll email you the tracking information.

Some delays may occur due to circumstances outside our control:

Public holidays, peak trading periods and major sale events may extend processing and delivery times. During Christmas and major sale periods, please allow extra time.
Exceptionally high order volumes may occasionally extend processing times.

Remote areas: Courier networks may have delivery limitations for some remote postcodes. Where door-to-door delivery is unavailable, your parcel may be delivered to a local depot or Australia Post outlet, and you'll be notified when it is ready for collection.

04 Additional delivery charges

Additional charges beyond the standard delivery fee may apply where:

Stair or lift access is required — for example, where the delivery point is not directly accessible or goods need to be carried up stairs. Additional charges may apply due to the extra labour and time required.
The delivery location is difficult to access, or two or more people are required to complete the delivery safely.

Any additional charges are assessed on a case-by-case basis, quoted and agreed with you before we proceed, and billed on a separate invoice. No surprises.

05 Missed deliveries

If nobody is available at the delivery address during the agreed delivery window, a redelivery fee may apply.
Any additional charge will be communicated to you and agreed before a second delivery attempt is arranged.
Please ensure that you or an authorised person is available at the delivery address during the agreed delivery window.

06 Pickup

We'll prepare your order as soon as possible and email you a notification with your booking number and collection details once it is ready.
Please wait until you receive this confirmation email before coming to collect your order.

MyHomeware — North Rocks Showroom & Warehouse
Unit E, 21 Loyalty Road, North Rocks NSW 2151

Warehouse hours: Mon–Fri 9:00am–5:00pm · Sat 10:00am–4:00pm

Pickup and exchange services are not available on Sundays.

07 Out-of-stock & backordered items

Stock levels can change quickly, and occasionally an item may show as available but sell out shortly after your order is placed. If this happens, we'll email you and provide the following three options:

Cancel backordered items We'll remove the unavailable items and dispatch the remaining in-stock items as soon as possible.
Cancel the whole order Choose immediate store credit or a refund.
Wait for replenishment We'll hold your order until the backordered items arrive.

For backordered items, the 365-day return period begins on the date you receive the item — not the original purchase date.

Returns & refunds Our full returns terms — including the 365-day return window, restocking fees and custom-order exclusions — are available on our dedicated policy page. Read the Returns & Refund Policy →

Need help? Live Chat is the fastest way to reach us

Due to high call volumes, phone waiting times may be longer than usual. Our Live Chat team is available for extended hours and can usually assist more quickly with delivery timeframes, freight quotes, stock checks and order updates.

Live Chat — use the chat icon at the bottom right of your screen · Fastest response
Order & delivery enquiries — support@myhomeware.com.au
Pre-sales enquiries — sales@myhomeware.com.au

We reply to all enquiries within 1 business day.

Above Counter Basins FAQs

Why should you buy above-counter basins for your bathroom?

Above-counter basins add elegance and personality to any bathroom. They are available in various shapes and materials, create a luxurious focal point, and offer ergonomic comfort by elevating the basin height for easier use and cleaning.

Do above counter basins require special installation?

No, above-counter basins are simple to install. Most MyHomeware above counter basins come ready for standard countertop installation and include compatible waste fittings. No complex plumbing adjustments are needed, making them convenient for both renovations and new bathroom designs.

Can above counter basins fit in small bathrooms?

Absolutely. MyHomeware’s collection of above-counter basins includes a range of compact designs perfect for powder rooms or small spaces. Their minimalist installation helps maximize counter area while maintaining a luxurious look.

Which material of above-counter basins is easy to clean and maintain?

Ceramic and porcelain basins are the easiest to clean due to their smooth, non-porous surfaces. They resist stains, soap buildup, and discoloration, requiring only mild cleaning, ideal for low-maintenance, everyday bathroom use.

How to choose a good basin for my modern bathroom?

Consider your bathroom size, style, and daily use. Choose durable materials like ceramic or concrete for longevity, and select an oval, round, or rectangular shape that matches your décor. Also, opt for easy-clean finishes, ensure compatible tap height, and prioritize quality craftsmanship with a reliable warranty for lasting value.