- Avanity's unique black granite sink is hand craved from a single piece of natural marble. Each piece reflects the unique characteristics and beauty of the stone, and offers enduring strength and a timeless appeal. This 20-Inch W x 16-Inch D Vessel works with a variety of vanities, so you can create a customized design to suit your individual needs.
*Additional discounts can be applied to this item. See checkout for details. Clearance, doorbusters, hot buys, open box and temporary price cut items are not eligible for discounts.