Skip to product information
1 of 6

RIVERSTONE

Andesite Stone Sink | 6A21-5238 | 20×15″ Oval Graphite Polished/Natural

Andesite Stone Sink | 6A21-5238 | 20×15″ Oval Graphite Polished/Natural

Regular price $500.00 USD
Regular price Sale price $500.00 USD
Sale Sold out
size

Spacious handcrafted andesite stone sink with a refined oval shape. The interior is polished to a deep graphite gloss for easy cleaning and a luxurious look, while the exterior preserves its raw volcanic texture for a natural and timeless appearance. Each basin is carved from a solid block of andesite stone, known for its high density, moisture resistance, and unique mineral pattern.
Ideal for spa-style and contemporary bathrooms — a perfect blend of natural beauty and durability.

• Dimensions: 20″ × 15″ × 6″ (52 × 38 × 15 cm)
• Shape: oval (organic)
• Finish: polished interior; natural textured exterior
• Color: graphite gray (inside) / rough natural graphite (outside)
• Installation: vessel (above-counter / countertop mount)
• Material: solid natural andesite stone
• Drain hole: 1.57″ (40 mm) standard
• Carved from a single block of volcanic stone
• Durable; low-maintenance; heat-, moisture- & chemical-resistant
• Backed by a 100-year durability guarantee

Original SKU: 6A21-5238
Converted SKU: 6A21-2015
Length: 52 cm → 20″
Width: 38 cm → 15″

View full details