Collection: Gray Marble Sinks
Gray Marble Sinks
Gray marble sinks are handcrafted from solid natural stone, each carved from a single block with elegant soft veining. The interior basin is smoothly polished, while the exterior keeps a gentle textured feel, creating a balanced contrast of luxury and nature. Every sink is unique in tone and pattern — no two are exactly alike.
Designed for countertop installation, these oval marble vessel sinks add sophistication to modern, rustic, or industrial bathrooms. The surface features a subtle matte finish that enhances the natural stone texture. Periodic sealing is recommended to maintain protection and preserve the marble’s refined appearance.
Material — natural gray marble
Finish — polished inside, textured outside
Mount type — vessel (above-counter)
Drain hole — 1.57 in / 40 mm standard
Care — requires sealing every few months
Availability — in stock USA warehouse
We usually reply within 24 hours (Mon–Sat, Central Time).
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Marble Stone Sink | mrb6022-5343 | 21″×17″ Gray
Vendor:RIVERSTONERegular price $400.00 USDRegular priceUnit price / perSale price $400.00 USD -
Marble Stone Sink | mrb6012-4332 | 17″×13″ Gray
Vendor:RIVERSTONERegular price $350.00 USDRegular priceUnit price / perSale price $350.00 USD -
Marble Stone Sink | mrb6008-5142 | 20″×17″ Gray
Vendor:RIVERSTONERegular price $400.00 USDRegular priceUnit price / perSale price $400.00 USD -
Marble Stone Sink | mrb6020-4232 | 17″×13″ Gray
Vendor:RIVERSTONERegular price $350.00 USDRegular priceUnit price / perSale price $350.00 USD -
Marble Stone Sink | mrb6019-4232 | 17″×13″ Gray
Vendor:RIVERSTONERegular price $350.00 USDRegular priceUnit price / perSale price $350.00 USD -
Marble Stone Sink | mrb6007-5342 | 21″×17″ Gray
Vendor:RIVERSTONERegular price $400.00 USDRegular priceUnit price / perSale price $400.00 USD -
Marble Stone Sink | mrb6006-5347 | 21″×19″ Gray
Vendor:RIVERSTONERegular price $400.00 USDRegular priceUnit price / perSale price $400.00 USD
What Makes Our Sinks Special?
Each river stone sink is selected, shaped, and polished with care. No templates, no factories — just nature’s randomness and the craftsman's hand. We don’t mass-produce. We curate.






