Black Quartz Top Mount Sink for Bold Kitchen Design

This Karran single-bowl quartz kitchen sink installs as a top mount into virtually any countertop material, bringing a deep matte black finish and a generous 9-inch bowl depth to a standard kitchen workstation.

Key Features

• Matte black quartz composite construction that holds its color through the full depth of the material.
• Top mount installation compatible with all countertop materials, including laminate, tile, solid surface, quartz, and stone.
• 9-inch inside bowl depth for soaking pots, large cutting boards, and tall stock pots.
• Single bowl configuration with a 21-3/8 by 17-7/8 inch interior for an uninterrupted washing area.
• 3-1/2 inch drain opening sized for standard kitchen basket strainers and disposal flanges.
• cUPC and IAPMO certified for compliance with North American plumbing standards.

A Drop-In Bowl Built for Daily Kitchen Work

The top mount format is one of the most straightforward sink installations available. The sink drops into a cutout from above, and the perimeter rim rests on the countertop surface and holds the sink in place. That means it is not limited to stone or solid surface countertops the way an undermount is. Laminate, tile, and wood countertops all work, which makes this sink a practical choice for budget-forward remodels and rental renovations where the countertop material is already set. The single bowl gives the full interior space to one task at a time, useful when a job calls for soaking a roasting pan or hand-washing a large wok without dividing the basin.

Quartz Composite in a True Matte Black

The sink is made from quartz composite, an engineered material that blends quartz with resin to produce a dense, consistent body. The black finish runs through the material rather than sitting on top as a coating, so chips and scuffs do not expose a lighter layer underneath. The matte surface texture also keeps water spots and fingerprints from reading the way they do on a polished or high-gloss finish, which matters in a working kitchen where the sink is in constant use. The 25 by 22 inch overall footprint fits into a cabinet with a minimum 27-inch width.

Where This Sink Works Best

This sink suits kitchens where the black finish is doing design work, anchoring a color scheme built around matte black fixtures, dark cabinetry, or contrasting light countertops. It also fits situations where undermounting is not an option, whether because the countertop is laminate, tile, or an existing surface that cannot be reworked for an undermount cutout. Contractors and cabinet shops sourcing for rental units or production builds will find the top mount format efficient to install across multiple units without specialty countertop prep. It is for indoor residential kitchen use.

Common Questions

A Matte Black Sink That Drops Into Any Counter

For a kitchen where the black finish is the point and top mount installation is the practical path, this Karran quartz sink delivers both without asking for a specialty countertop or an undermount cutout.