
Cosmos Granite
Pick your own one-of-a-kind granite or quartzite slab with our designers in Mount Pleasant.

Cosmos Granite & Marble is a natural stone importer whose slab warehouses include a showroom of more than 100,000 square feet in metro Atlanta. It carries granite, quartzite, marble, onyx, soapstone and its own quartz. Charleston Design Center helps Lowcountry homeowners choose Cosmos slabs for kitchens, islands and vanities, then coordinates them with cabinets and tile. CDC is an authorized Cosmos dealer.
Quick Facts
Made by: Cosmos Granite & Marble (natural stone importer)
Products: granite, quartzite, marble, onyx, soapstone, quartz
Best for: kitchen countertops, islands, vanities
See it: CDC showroom, Mount Pleasant (we arrange viewing of full slabs)
Why Lowcountry
Granite and quartzite resist heat and scratches, which matters in kitchens used for cooking and entertaining.
Granite holds up well in outdoor kitchens on Lowcountry porches. Marble is best kept indoors and away from acidic spills.
Every slab is different, so homeowners from Mount Pleasant to Seabrook Island get a countertop no one else has.
Granite slabs, Quartzite slabs (such as Taj Mahal-style whites), Marble and onyx for vanities and statement pieces, Soapstone, Cosmos quartz
Frequently Asked Questions
What is the difference between granite and quartzite?
Both are natural stone and both resist heat. Quartzite is usually harder and often has a marble-like look. Granite comes in a wider range of colors and patterns. We show you both before you choose.
Is natural stone a good choice for a Charleston outdoor kitchen?
Granite is a strong choice for covered or open-air outdoor kitchens. We advise against marble outdoors.
Can I choose my exact slab?
Yes. We help you choose and approve the actual slab before it is fabricated, so there are no surprises on installation day.
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