Riverby™ Single-Bowl Top-Mount Kitchen Sink

The QU-670 with its spacious single extra-large bowl, this design is both practical and elegant. It is manufactured from an extremely durable Karran quartz composite material that will provide years of trouble-free use. This undermount design is available in a choice of 6 elegant color options to compliment any décor. With its convenient drain on the side, it can be reversible left/right depending on your setup. Let this quartz undermount single-bowl kitchen sink ease the day-to-day kitchen tasks.

This Karan Undermount Quartz sink is gorgeous! It goes perfectly with my Quartz countertops as well. It’s easy to clean, very large, and quite a statement in the kitchen! I love it!. Julie. Charleston, SC. Wed Jul 09 2025

Bring understated beauty and everyday versatility to your kitchen with the KOHLER Riverby undermount single-bowl kitchen sink. Crafted from enameled cast iron that resists chipping, cracking, and burning, this single-bowl sink offers years of reliable performance and lasting appeal, giving you a durable workspace for soaking pots, washing produce, and cleaning up after a shared meal. The generous single-bowl provides ample room for your largest cookware, while the bottom gently slopes toward an offset drain to minimize water pooling. That offset drain also increases usable space within the bowl and adds valuable storage room in the cabinet below. Five oversized faucet holes make installing your faucet and favorite accessories simple. Understated in form and dependable in function, the Riverby sink is a graceful, hardworking centerpiece for the heart of your home.

Great sink design and just the right size. It really adds a modern touch to the space while still being practical and functional.. Trisha. TN. Tue Nov 10 2020

The DIAMOND SUPER SINGLE UNDERMOUNT KITCHEN SINK features a large single bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. Popular for its functionality and generous bowl size, the SUPER SINGLE allows for large items like pots and pans to be maneuvered easily. Made of SILGRANIT®, DIAMOND kitchen sinks are engineered to withstand heavy cookware and hot bakeware. Silgranit sinks are not only strong but also beautiful, available in a range of nature-inspired colors that effortlessly complement the latest kitchen trends. Combine the DIAMOND sink with a BLANCO faucet and accessories to create a BLANCO UNIT; a seamlessly integrated kitchen solution designed to transform kitchen chores into joyful experiences. Everything you need to drink, prep and clean, all in one place.

Love that the offset drain is out of the way. Purchased the Cinder color and have been using it for over a year with no issues!. Laura. Detroit, MI. Tue Apr 10 2018

The Delta Everest Granite Workstation Collection combines contemporary design with innovative composite material that adds character to any kitchen. With a built-in WorkFlow ledge for sliding accessories, this sink creates a multifunctional workspace for a seamless transition between tasks. Kit includes a woodgrain cutting board and roll-up dish rack so you can prep and clean right over the sink. Offering the look of real stone, the advanced non-porous granite composite is resistant to impact, scratches, and stains, not prone to fading, and easy to clean. The large single bowl drop-in sink with beveled mounting deck installs with any countertop material and allows you to wash large items with less splatter. Installation-ready sink comes in black, white, or grey with matching drain assembly.

I love the sink. My friend is building her new house and likes my sink so much she is ordering it for her self. Rosharon. FL. Tue Mar 19 2024