Onyx Sinks

Handcrafted Natural Stone

White Onyx Natural Stone Sinks

Explore our collection of handcrafted white onyx stone sinks, featuring naturally occurring shades of white, silver gray, charcoal, and soft mineral tones. Every vessel sink is shaped from a solid piece of natural stone and individually finished by our stone artisans.

A smooth polished interior contrasts with the hand-finished natural exterior, preserving the stone’s distinctive crystalline texture and organic form. These white and gray natural stone vessel sinks create a refined focal point for modern bathrooms, spa-inspired interiors, luxury homes, hotels, and boutique properties.

Natural Stone Details

Color: White, silver gray, and charcoal

Interior: Smooth polished finish

Exterior: Natural hand-finished texture

Installation: Countertop vessel sink

Drain opening: Approximately 1.57 in (40 mm)

Natural differences in color, mineral pattern, texture, size, and shape make every sink one of a kind. Sealing before use is recommended. Clean with a soft cloth and a pH-neutral natural stone cleaner.

Need help selecting a sink or calculating shipping? Contact our sales team:

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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.

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