Handcrafted river stone sink with a polished gray interior and natural textured exterior. Its flowing organic shape brings a unique accent to rustic, spa-style, or designer bathrooms. Unlike ceramic or porcelain basins, this solid stone sink is built for long-term durability, easy care, and timeless natural beauty.
Each piece is carved from a single river boulder, so no two sinks are identical. Backed by a 100-year durability guarantee, this vessel sink combines elegance with strength.
Parameters: - Dimensions: 21″ × 16″ × 6″ (54 × 40 × 15 cm) - Shape: organic - Finish: polished interior; natural textured exterior - Color: gray interior; natural stone-textured exterior - Installation: vessel (above-counter / countertop mount) - Material: solid natural river stone - Drain hole: 1.57″ (40 mm) standard (fits 42–44 mm = 1.65–1.73″ drains) - Carved from a single river boulder - Durable; low-maintenance; moisture & chemical-resistant - Backed by a 100-year durability guarantee
Tech block: - Original SKU: 6823-5440 - Converted SKU: 6823-AAbb - Length: 54 cm → 21″ - Width: 40 cm → 16″
