A Black Quartz Drop-In Kitchen Sink Built for Any Countertop

This Karran top-mount kitchen sink is a 33-inch double-bowl quartz composite sink in Black that drops into virtually any countertop material, from laminate to granite, without requiring a new countertop or specialized fabrication.

Key Features

• Top-mount installation compatible with all countertop materials, including laminate, solid surface, granite, and quartz.
• 60/40 double-bowl configuration with a larger left basin and a narrower right basin for task separation.
• Black quartz composite construction with a color that runs through the body, not just the surface.
• Minimum 33-inch cabinet width required for proper fit and installation.
• cUPC and IAPMO certified for use in North American plumbing installations.
• Not ADA compliant, with 9-inch inside depth in both bowls.

Two Bowls, One Counter, Any Material

The 60/40 split gives you a larger working basin on the left and a compact secondary bowl on the right, keeping the two sides available for different tasks at the same time. The bigger bowl handles full-sized pots and sheet pans while the smaller one stays open for rinsing produce, draining pasta, or holding prep scraps. Because it top-mounts, it drops into laminate, tile, solid surface, quartz, granite, or wood countertops alike, so it suits a remodel that keeps the existing counter in place just as well as a new build.

Black Quartz Composite From Surface to Core

The sink body is made from quartz composite, an engineered material that carries its Black color throughout rather than as a coating applied over a base. The matte finish reads as a true kitchen black, pairing naturally with dark cabinetry, two-tone kitchens where the lowers are darker than the uppers, or a white countertop where the sink becomes a deliberate visual anchor. The quartz makeup resists chipping and fading better than a painted or enameled surface would, and the top-mount rim sits on the countertop surface, so edge finishing and cutout tolerances are more forgiving than an undermount installation.

Where This Sink Works Best

This is the right sink for a kitchen that needs a workhorse double-bowl drop-in in a finish that holds its look under daily use. It suits a kitchen remodel where the existing countertop is staying, since the top-mount design works with whatever surface is already there. Cabinet shops and contractors specifying for rental properties, production builds, or contractor-grade renovations will find the countertop-material flexibility useful when the counter selection is not yet locked. Designers working a dark-kitchen palette can use the Black finish to tie the sink into the broader color story without sourcing a specialty product.

Common Questions

The Right Black Sink for the Job at Hand

Choose this sink when the project calls for a durable double-bowl black quartz drop-in that installs into any countertop material and delivers a clean, finished look from day one.