Costa Smeralda
The seafoam quartzite. Named for the Emerald Coast of Sardinia, quarried in Brazil — a soft oceanic green run through with white crystalline veining and the occasional gold mineral trace.
Costa Smeralda — Heavy Leather, 79″ × 123″
On Costa Smeralda
No. 02.3
Quarried in Brazil. Limited supply; lots vary in color saturation and crystalline density.
Costa Smeralda gives a kitchen the look of a green marble — Verde Alpi, Verde Guatemala — in a natural quartzite. Performance, porosity and sealing requirements vary by the individual stone, quarry and finish, so the slab should be evaluated for its intended use.
Royal Stone stocks Costa Smeralda in 2cm gauge, in heavy leather, honed and polished. Heavy leather deepens the seafoam toward true emerald and forgives fingerprints; honed reads quieter; polished pulls maximum saturation for accent and feature work.
The stone pairs naturally with unlacquered brass, oxidized bronze, rift-sawn oak and limewashed plaster. Specified for kitchen islands, primary baths, fireplace surrounds and bar fronts where a single quiet color carries the room.
Brazil
Origin
2cm
Standard Gauge
3
Finishes Stocked
Costa Smeralda · Current Lots
Costa Smeralda,
currently on the floor.
Costa Smeralda lots in stock now. Tap any slab for the full study.
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See the Costa Smeralda lot
before you specify it.
Color, movement, finish, and scale change from lot to lot. Ask for current photographs or arrange a visit to review the actual piece with the Royal Stone team.