• Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink
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Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink

$2,100
$942.91
55% off
Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink

Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink

$2,100
$942.91
55% off
Found at 13 stores ·Prices updated 12 hours ago 
Store
KB Authority
$942.91 
Wayfair
Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink
$972.07 
Amazon
Riverby® 33" x 22" x 9-5/8" under-mount large/medium double-bowl kitchen sink with accessories and 5 oversized faucet holes
$972.07 
as of 06:51 11/30
Shop GPS
$972.07 
Build.com
$972.07 
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Reviews

The divided cast-iron A smaller interior than I expected

Wish I hadn’t installed the sink yes it’s 33 inches wide but because of the cast iron, the sides are thick and the divider is thick making the sink much smaller than I thought it would be also the small side I cannot even fit a strainer in I definitely would not do this again All that being said it looks beautiful and Is easy to clean.

Sara k · Review provided by Build.com
November 05, 2024

Kohler Cast Iron sinks are not what they once were

We have had this new under counter sink for nine months now as we remodeled our kitchen. Our old sink was also a Kohler white cast iron which we had for 24 years. This new sink mars from kettles much more easily and turns yellow within a couple of days of cleaning unlike our old sink. This has been very disappointing and frustrating. Also, the right hand sink is very narrow and is impossible to find a sink matt that fits. Our old sink was the Executive Chef model which I wish we would have chosen for the new one. Although, I doubt that the finish would be any better. Very disappointed!

Tom52 · Review provided by kohler.com
October 18, 2024

Stains fairly easy.

Tesa · Review provided by Wayfair
July 21, 2024

60/40 sink is amazing

Bought this sink part of a countertop replacement project going from tile to Quartzite stone. Had the garbage disposal installed into the smaller (40) part of the sink. Love it! My old sink was absolutely fine but learned it wouldn’t work with the design of the stone surround And it was a beautiful Kohler 18 years Old. Still looked great I had to go to a website showing me how to use the accessories that came with it

Irisheyes8 · Review provided by Build.com
June 27, 2024

Didn't think we'd use the accessories, but we actually love them!

Love the sink overall - the smaller side is just a little too small for our larger plates, though

Colgate kitchen update · Review provided by Build.com
May 10, 2024

Does not meet expatiations

I bought this sink in late 2023. I have had porcelain cast iron sinks all my life. I am very disappointed. This one seems to get scratches from any metal pan with just minimal contact. Also it tends to stain from food exposure. Both clean up with some comet and scrubbing, but I have never has one so sensitive. I guess the material processing has changed. I wish I had bought a stainless steel or resin sink instead. But this is an undermount on a new custom counter so I'll just have to live with it.

gsquared · Review provided by Build.com
January 15, 2024

Cast Iron Undermount Sink

This sink is a work of art. The quality of the finish is perfection itself. After installation, it is a joy to use.

John L · Review provided by Build.com
December 24, 2023

Looks great awesome addition to the kitchen.

wayne · Review provided by Wayfair
November 12, 2023

Very Disappointed

Selected this sink model in white for our recent kitchen remodel. After installation I noticed a small crack near the rim. Kohler made good on their guarantee and sent another sink free of charge. That sink had a flaw in the porcelain. Kohler sent another sink. Before we installed the 3rd sink I noticed that the original sink had developed an odd yellow tint on top of the sink divider. I notice that water pools on top of the sink divider and I wonder if that could be causing the yellow tint? I have tried every appropriate cleaning product and it won't go away. Other areas of the sink are not yellowing. Given the poor quality of this sink, we have decided to live with the flawed original sink and just hold on to the replacement. No point in incurring the cost of re-installation for another sink that is just going to yellow. We will probably install the new sink when we plan to sell our home. 5 stars to Kohler for their attempts to replace the sink, but this has been a bad experience overall. If I had it to do over I would go with stainless. The porcelain on this model isn't very good. Also, like another reviewer, I found the smaller side bowl to be too small for dishes. I wish I had purchased a sink with a single bowl. Picked this model because it matched my previous sink and I loved that one.

Remodeler20023 · Review provided by Build.com
September 26, 2023

All I can say is Kohler quality never fails....

All I can say is Kohler quality never fails.

HomeDepotCustomer · Review provided by Home Depot
May 26, 2023

Perfect

Kim · Review provided by Wayfair
March 02, 2023

Arrived damaged, they are willing

Arrived damaged, they are willing to refund my money but I have to handle disposing the damaged sink.

Mallory K. · Review provided by Vevano
December 07, 2022

Fast and Early Delivery.

The sink was delivered early which was a boon to our job. Can't thank you enough! At this time, I am unable to review the actual product as we took it to be mounted. If your delivery service is any indication, it will be in fine shape.

Ramate I. · Review provided by Bed Bath & Beyond
December 04, 2022

Love this sink, I had this same sink just the...

Love this sink, I had this same sink just the reversed version for 35 years I just moved and remodeled and had to have the same sink, I wouldn’t put any other maker or style it just was great and this one is also.

PAMELA · Review provided by Home Depot
October 02, 2022

Beautiful sink but arrived severely damaged.

Sally · Review provided by Wayfair
September 11, 2022

Beautiful big double sink

I love this sink. It looks like a farmhouse sink even tho it doesn’t have an apron. It was very heavy. I’m sure it’s going to last many years.

Cheavey · Review provided by kohler.com
May 21, 2022

1 year

I’ve had this in my kitchen for 2 years. Light use, as it’s only my husband and myself. It’s scratched, dull and looks at least 10 years old. This happened by the end of 1 year of use. Don’t buy.

AZHouse · Review provided by Home Depot
April 23, 2022

Great sink and service

Beautiful sink. Build.com was great to work with! All parts delivered on time.

JK · Review provided by Build.com
March 27, 2022

Great Service

Build does a great job of packaging and shipping

Jim · Review provided by Build.com
March 16, 2022

Beautiful sink

We installed this sink after the house remodel. The old sink was cast iron Kohler 60/40 split and it served well for nearly 20 years. So, when it was time to replace it, we didn't hesitate to install another Kohler cast iron sink. It proved to be a good choice so far. I am happy with the quality, features and the design (this time we have undermount instead of drop-in). Love the steel racks that come with it. I don't really use the little drying rack or the small cutting board that came with the sink, but overall, very happy with the design and quality of the unit.

HomeOwner81 · Review provided by Build.com
January 09, 2022
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Customer pictures

Overview

We found this at 14 stores including Wayfair, Amazon, and Shop GPSThis product sells from $942.91 up to $2,100. Users can save 55% by shopping at KB Authority.
This product is also marketed as the 

Riverby 33" L x 22" W Double Basin Undermount Kitchen Sink at Wayfair

,

Riverby® 33" x 22" x 9-5/8" under-mount large/medium double-bowl kitchen sink with accessories and 5 oversized faucet holes at Amazon

.

Description

Elevate your kitchen with this elegant white cast iron double bowl undermount sink. Its durable enameled cast iron resists chipping and cracking, while the sloped base minimizes water pooling. Includes custom-fit colander, utility rack, and stainless-steel bottom sink rack for added convenience.