Gemini Composite 1.5 Bowl Sink

Product detail

Built into the wider KBB offer

The 1.5 bowl format is one of those things that kitchen designers quietly prefer — a main bowl for the serious work, a smaller secondary for prep and rinsing, the two together giving the sink run a considered, ordered quality. The Gemini Composite 1.5 Bowl Sink brings that structure in a material that holds its appearance for the long term: quartz granite composite, available across a palette of Graphite Grey, Gunmetal, Midnight Black, Stone, and White.

At 80% quartz, the Gemini is a step above standard composite. The antibacterial formula is integrated into the material — not a coating — which means its hygienic properties don't diminish over time. The surface resists stains, scratches, and heat with the kind of quiet confidence that suits a kitchen built to last. In White or Stone, it works beautifully alongside a Carrara Marble quartz overlay; in Midnight Black, it anchors a darker, more dramatic scheme.

The secondary bowl is sized with purpose — deep enough to be genuinely useful for a small colander or a quick rinse, not so large that it intrudes on the main bowl's generosity. Both bowls are cleanly formed, with no fussiness in the profile. Our 8mm quartz overlays are templated precisely so the sink cutout sits flush and intentional within the surface.

Contact the KBB team for current specification, availability and trade pricing.