Best Onyx Bathroom Sinks of 2026

Howard Chester Avatar
Howard Chester
Last Updated: Jan 30, 2026

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Onyx bathroom sinks are an elegant and luxurious addition to any bathroom. Made from natural onyx stone, each sink has a unique pattern and color that adds a touch of natural beauty to your home. Onyx sinks are also durable and easy to maintain, making them a practical choice for busy households. These sinks come in a variety of shapes and sizes, including round, oval, and rectangular, so you can find the perfect fit for your bathroom. Whether you're renovating your entire bathroom or just looking to upgrade your sink, an onyx bathroom sink is sure to impress.

At a Glance: Our Top Picks

PROFLO PF19164 Vitreous China Drop In Bathroom Sink Cover #TOP 1
PROFLO PF19164 Vitreous China Drop In Bathroom Sink
ftb score rating icon 9.8
DeerValley Bathroom Vessel Sink Cover #TOP 2
DeerValley Bathroom Vessel Sink
ftb score rating icon 9.7
KES Oval White Ceramic Vessel Sink - BVS124 Cover #TOP 3
KES Oval White Ceramic Vessel Sink - BVS124
ftb score rating icon 9.5

Top 10 Onyx Bathroom Sinks

PROFLO PF19164 Vitreous China Drop In Bathroom Sink

PF19164WH
White
19x16.5x7.88 inches
PROFLO PF19164 Vitreous China Drop In Bathroom Sink Cover
PROFLO PF19164 Rockaway 19" Oval Vitreous China Drop In Bathroom Sink with Overflow and 3 Faucet Holes at 4" Centers - White

The PROFLO PF19164 is a high-quality oval-shaped drop-in bathroom sink that is constructed of durable vitreous china material. It features a pre-drilled 3 faucet holes design for faucets with 4" faucet centers, which makes it easy to install. The rear drain location increases the available space under the sink, making it convenient for storage. Additionally, it is equipped with an overflow to prevent water overflow and spillage, which makes it easy to use and maintain.

What We Like
Easy installation
Perfect fit
Attractive finish
Great price
Secure packaging

DeerValley Bathroom Vessel Sink

DV-1V0047
White Semi-recessed
19"x12"
DeerValley Bathroom Vessel Sink Cover
DeerValley Bathroom Vessel Sink, 19.29'' x 11.81'' x 4.72'' Semi Recessed Bathroom Sink Rectangular White Ceramic Sinks for Bathroom Modern Bath Sink Bowl Vanity Sinks Above Counter Basin DV-1V0047

The DeerValley Vessel Sink is a modern and elegant addition to any bathroom. With its minimalist design and artistic length to width ratio, this white ceramic sink adds a touch of style to your bathroom decor. Made of high-quality ceramic, it is durable and resistant to cracks, stains, and yellowing. The thickened glaze technology ensures low water absorption and strong acid resistance. Cleaning is a breeze, simply wipe the surface with a wet cloth. Installation is easy, just cut the opening on the countertop, place the sink in position, and connect the drainage pipe. Backed by a 12-month warranty, DeerValley is committed to providing quality products and excellent customer service.

What We Like
Modern elegant design
High quality materials
Easy to clean
Good value
Simple installation
#TOP 3

KES Oval White Ceramic Vessel Sink - BVS124

KES
9f2fc71f-0037-4a1f-bd43-6cce92462f32
White
16" x 13"
KES Oval White Ceramic Vessel Sink - BVS124 Cover
KES Bathroom Vessel Sink, 16" x 13" Oval Vessel Sink for Bathroom Vanity Countertop, Glossy White Ceramic Bowl Sink Egg Shape Above Counter, Modern Look, Crafted to Endure, BVS124

The KES Oval White Ceramic Vessel Sink BVS124 is a beautiful addition to any bathroom or bar vanity. Made from high-grade ceramic, it is designed for impact-resistance, scratch and stain-resistant surface to maintain its luster year after year. The vitreous China enamel glaze is delicate, yet rugged enough to withstand everyday wear and boasts a stunning, brilliant shine. The sink is easy to install, with a standard-sized drain opening that works with any standard non-overflow type drain. The dimensions are Max.Length - 16.5-Inch, Max.Width - 13.3 Inch, Height: 5.2-Inch.

What We Like
Excellent build quality
Modern and elegant design
Easy installation process
Fits small bathrooms
Good value for price
#TOP 4

JONATHAN Y Ceramic Sink Basin

SNK1001A
White
24 Inch
JONATHAN Y Ceramic Sink Basin Cover
JONATHAN Y SNK1001A Ancillary 3-Hole 24 in. W x 18.25 in. D Classic Contemporary Rectangular Ceramic Single Sink Basin Vanity Top, White

The JONATHAN Y Sink Basin features a classic semi-gloss white ceramic design that adds a touch of traditional elegance to your bathroom. With a conveniently placed 1-3/8" faucet hole and dual 1.2" handle holes spaced at 8" apart, you can easily install your faucet and handles without hassle. This design is not only practical but also enhances the overall aesthetic of your space. Its timeless appeal means it will complement various bathroom styles, making it a versatile choice for any homeowner looking to refresh their bathroom.

What We Like
Classic ceramic design
Easy faucet installation
Timeless aesthetic
Versatile for various styles

MSI Oval Porcelain Ceramic Bathroom Sink

MSI
1714
White
19"x16"
MSI Oval Porcelain Ceramic Bathroom Sink Cover
MSI 19.5” (L) x 16.0” (W) x 8.125” (H) Oval Porcelain Ceramic Undermount Bathroom Vanity Vessel Sink, White

The MSI Oval Porcelain Ceramic Bathroom Sink is a stylish and functional addition to any bathroom. With exterior dimensions of 19.5" x 16" and interior dimensions of 17.5" x 14.375", this sink fits a minimum 21 inch cabinet base. The bowl depth is 6.5 inches on the interior and 8.125 inches on the exterior, providing ample space for washing. The sink also features a 1.68 inch drain diameter and overflow. Made of high-quality porcelain ceramic, this sink is durable and easy to clean.

What We Like
Stylish and functional design
Ample space for washing
Durable and easy to clean porcelain ceramic material

Monarch Abode 19103 Matte Black Hand Hammered Oval Drop-in Bathroom Vanity Sink

19103
Matte Black
17 inches
Monarch Abode 19103 Matte Black Hand Hammered Oval Drop-in Bathroom Vanity Sink Cover
Monarch Abode Bathroom Sink – 17-Inch Oval Drop In Bathroom Sink, Top Mount Hand Hammered Matte Black Vanity Sinks for Countertop, Powder Room, Guest Bath or Restroom, Drop in Sinks for Bathrooms

The Monarch Abode 19103 Matte Black Hand Hammered Oval Drop-in Bathroom Vanity Sink is a handcrafted, high-quality aluminum sink with a matte black finish. It is designed for easy DIY installation and includes a cutout template for installation. The sink measures 17 inches x 13 inches x 5.25 inches and the drain hole measures 1 5/8 inches without overflow. Customers have praised the sink for its attractive design and good value for the price, though some have noted that it is prone to watermarks and rusting.

What We Like
High-quality construction
Attractive design
Easy installation
Good value for the price
#TOP 7

Nantucket Sinks Oval Ceramic Undermount Vanity Sink

UM-13x10-W
White
Nantucket Sinks Oval Ceramic Undermount Vanity Sink Cover
Nantucket Sinks UM-13x10-W Small Undermount Bathroom Sink – 13"x10" Interior Bowl Oval Ceramic Bath Vanity Sink, Mini Tiny, Overflow, High Gloss White Vitreous China – Scratch&Stain Resistant

The Nantucket Sinks Oval Ceramic Undermount Vanity Sink is ideal for small spaces with its compact size. It is crafted from vitreous china and designed to undermount to a solid surface counter. The sink features a 1.5" drain opening with overflow and has exterior dimensions of 15 x 12.125 inches and interior dimensions of 13 x 10.125 inches with a bowl depth of 6.125 inches.

What We Like
Compact size ideal for small spaces.
Crafted from vitreous china.
1.5" drain opening with overflow.
#TOP 8

DeerValley DV-1DS0122 Ceramic Bathroom Sink

DV-1DS0122
White
21.28"x17.73"
DeerValley DV-1DS0122 Ceramic Bathroom Sink Cover
DeerValley 21x18 Inch Rectangular Ceramic Drop-in Bathroom Sink, Under Counter Vessel Sink with Overflow, White Vanity Basin, DV-1DS0122

The DeerValley Ceramic Sink offers a smooth, seamless design that makes cleaning easy by preventing dirt from getting trapped in cracks. Its sturdy ceramic build ensures it won’t fade or stain, keeping your bathroom looking fresh for a long time. The sleek white finish and simple lines bring a touch of elegance to your space, making it stylish without being over the top. Plus, the front overflow feature helps avoid messy water spills by providing an extra drain path, so you don’t have to worry about flooding. This sink combines function and style to make your bathroom routine more convenient.

What We Like
Seamless design
Durable ceramic material
Elegant white finish
Overflow protection
#TOP 9

Mocoloo 16" Oval Ceramic Vessel Sink

oval bathroom vessel sink
White
16x13 Inch - Oval
Mocoloo 16" Oval Ceramic Vessel Sink Cover
Mocoloo Oval Vessel Sink 16'' x 13'' Bathroom Sink Countertop Oval Shape Small Ceramic Bathroom Sinks White Porcelain Vanity Bowl Above Counter Art Basin

The Mocoloo Oval Vessel Sink is a stylish addition to any bathroom countertop, offering a modern look that instantly updates your space. Its smooth, thick glazed porcelain surface makes cleaning simple, resisting scratches, stains, and water absorption for easy maintenance. Built from clay and minerals and fired at high temperatures, this sink is durable and long-lasting, ensuring it stays in great shape for years. Installation is straightforward—you just place it on your countertop and secure it with caulking. The compact 16" by 13" size is perfect for small bathrooms, powder rooms, or bar areas, making it a versatile choice for your home.

What We Like
Modern stylish design
Scratch and stain resistant surface
Durable high-temperature fired ceramic
Easy installation process
Compact size for small spaces
#TOP 10

PROFLO PF191R 19" Vitreous China Drop-In Sink

PF191RWH
White
19x19x8 inches
PROFLO PF191R 19" Vitreous China Drop-In Sink Cover
PROFLO PF191R Rockaway 19" Circular Vitreous China Drop In Bathroom Sink with Overflow and 1 Faucet Hole at 0" Centers - White

The PROFLO PF191R Sink is made from durable vitreous china, giving it a smooth and strong surface that’s easy to clean and maintain. Designed for drop-in installation, it fits neatly into your countertop, making setup straightforward and secure. This sink comes with a single pre-drilled faucet hole, so you can easily add your preferred faucet without extra drilling. Its rear drain placement frees up more space under the sink, allowing for better storage and easier access to plumbing. Overall, this sink combines practical design with convenient features to enhance your bathroom experience.

What We Like
Durable vitreous china material
Easy drop-in installation
Pre-drilled faucet hole
Space-saving rear drain
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is onyx good for bathroom sink?

While onyx may not be the most practical choice for frequently used countertops, such as kitchen countertops, the stone can be used to great effect in other areas, including: Backsplash. Bathroom Vanities. Walling.

2. What are onyx sinks made of?

SYNC by Stone Forest is a unique modular concept offering multiple combinations of sinks, countertops and shelving made from natural stone and stainless steel. The components slide into wall mounted, stainless steel brackets which also double as towel bars at each end of the floating vanity.

3. Where is onyx manufactured?

All of the Onyx products are manufactured in Kansas; they ship large shower and tub products nationwide with their own drivers and trucks to avoid breakage. Onyx manufactures bathroom Sinks and Showers for new homes or remodels.

Editor's Notes

During our onyx bathroom sink research, we found 24 onyx bathroom sink products and shortlisted 10 quality products. We collected and analyzed 19,247 customer reviews through our big data system to write the onyx bathroom sinks list. We found that most customers choose onyx bathroom sinks with an average price of $76.82.

The onyx bathroom sinks are available for purchase. We have researched hundreds of brands and picked the top brands of onyx bathroom sinks, including PROFLO, DeerValley, KES, JONATHAN Y, MSI. The seller of top 1 product has received honest feedback from 203 consumers with an average rating of 4.6.

Written by
Howard Chester Avatar

Howard Chester is an architect from New York who holds a master's degree in architectural design, his passions for interior design and home improvement contribute to his extensive knowledge of all things furniture and home goods. Howard Chester Specializes in various architectural and interior design projects. He often publishes articles related to decoration on key websites and interior design magazines.