A 32-Inch Quartz Undermount Sink for Gray-Toned Kitchen Countertops

This Karran double-bowl undermount sink pairs a gray quartz-composite body with an equal 50/50 bowl split, designed to mount beneath granite, quartz, or solid surface countertops in a kitchen requiring a 36-inch or wider base cabinet.

Key Features

• Equal 50/50 double bowl with matched left and right basins for separating wash and rinse tasks.
• Gray quartz-composite construction with a matte surface that integrates naturally with gray and neutral countertop palettes.
• Undermount installation into granite, quartz, or solid surface countertops only.
• 9-inch inside depth on both bowls for handling tall pots and full dish loads.
• cUPC and IAPMO certified for plumbing code compliance.
• 3-1/2 inch drain opening on each bowl, sized for standard strainer fittings.

Two Equal Bowls Under a Clean Countertop Edge

Equal bowl configurations are the choice when neither side should feel like a compromise. Both basins measure the same from side to side and front to back, so there is no small bowl that becomes inconvenient when a large pot or sheet pan shows up. At 9 inches deep on each side, the bowls handle full-size cookware without overflow risk. The undermount position keeps the countertop surface unbroken to the basin edge, which makes wiping debris straight into the sink simple and removes the rim buildup that collects under a drop-in flange.

Gray Quartz That Reads as Part of the Counter

The sink body is quartz composite, a dense engineered material that holds its color and surface character through the full depth of the material rather than just at a surface coating. The gray finish works directly alongside gray quartz countertops, concrete-look laminates, and darker stone slabs without the sink reading as a contrast element. Because the color is consistent throughout the material, minor surface contact over time does not expose a different color underneath. The matte surface keeps small water marks and light handling marks from showing the way they would on a polished finish.

Where This Sink Belongs

This is a sink for a main kitchen workspace in a new build or a full countertop replacement where the counter is being fabricated to accept an undermount. It requires a cabinet at least 36 inches wide and a countertop in granite, quartz, or solid surface. Because it is undermount only, it cannot drop into an existing laminate cutout or top-mount from above. Designers and contractors specifying for a gray or neutral kitchen palette will find this bowl configuration and finish combination ready to coordinate without additional adjustment. Cabinet shops building gray-finish kitchen packages can treat this sink as a natural companion to painted or stained gray door programs.

Common Questions

A Gray Sink That Earns Its Place in the Design

When the countertop and cabinet program already run in gray tones, this quartz undermount sink holds the palette together rather than interrupting it, delivering the function of a deep equal double bowl in a finish built to coordinate.