A Black Quartz Top Mount Sink Built for the Modern Kitchen

This Karran drop-in kitchen sink is a 60/40 double-bowl quartz composite sink in a bold Matte Black finish that installs into any countertop material, making it one of the most flexible sinks in the line for a remodel or new build.

Key Features

• Top mount installation that fits any countertop material, including laminate, solid surface, quartz, granite, and tile.
• 60/40 double-bowl configuration with two distinct work zones: a larger primary basin and a smaller secondary basin.
• Black quartz composite body made from natural quartz blended with acrylic resin for a dense, matte surface.
• 9-inch interior depth in both bowls for full-size pots, sheet pans, and deep soaking.
• cUPC and IAPMO certified for plumbing code compliance in U.S. and Canadian installations.
• 3-1/2 inch drain openings compatible with standard basket strainers and disposal flanges.

Two Bowls, Two Tasks

The 60/40 split puts a larger basin on one side and a smaller one on the other, so the main bowl stays clear for washing while the secondary side handles rinsing, thawing, or soaking. Both bowls run 9 inches deep, which is enough room for a stockpot or a sheet pan without leaning over the rim. The top mount drop-in design means the sink seats into a cutout from above and the perimeter rim rests on the countertop surface, keeping the install accessible and the countertop materials flexible.

The Black Quartz Finish

The sink is built from natural quartz blended with acrylic resin, the combination that gives the body its weight, density, and consistent matte color all the way through. Matte Black absorbs light rather than reflecting it, so water spots and fingerprints read less than they would on a polished stainless surface. The color runs through the material, not just on the surface, which keeps the look intact through normal daily wear. This finish works particularly well in kitchens built around dark cabinetry, black hardware, or high-contrast two-tone design schemes.

Where This Sink Fits

This is the right call when the countertop is already in place or when a project is working with laminate, tile, or another surface that makes an undermount impractical. Because it drops in from above, it suits a countertop replacement where the base cabinet stays, a rental property update, or any kitchen where the fabricator is not cutting a new undermount profile. The 33-inch overall width requires a minimum 33-inch base cabinet. At 22 inches front to back, it clears a standard 24-inch base cabinet depth with room for the rim. The cUPC and IAPMO certifications mean it satisfies residential plumbing code requirements in the U.S. and Canada without additional documentation.

Common Questions

A Drop-In Quartz Sink That Works With the Countertop You Have

Choose this Karran sink for a black quartz double-bowl drop-in that installs into virtually any counter surface, meets residential plumbing codes, and brings a consistent matte black look to the kitchen.