Avanity 20.1-inch Oval White Marble Stone Vessel Sink - 20.1"W x 5.9"D

MSRP: $725.00
Free Shipping*
Learn More
Get Free Returns* and 5% in Rewards ($27.19) on this item.
Try Club O free for 30 days. Only $19.95/year after. Learn More
Overstock's Loyalty Program
Free Shipping
Free Shipping*
on every purchase
Earn Rewards Back
5% Rewards
on every purchase
Free Returns
Free Returns*
for in-store credit
Rewards for Reviews
Earn Extra Rewards
when you shop the extra rewards store & for writing reviews
ITEM# 12380144
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Included: 1 year Limited Manufacturer
    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.


    something went wrong.

    Please refresh the page and try again.


    ITEM#: 12380144

    Avanity's unique white marble 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 in. W x 16 in. D Vessel works with a variety of vanities, so you can create a customized design to suit your individual needs.


    • 20.1W x 16.1D x 5.9H inches
    • Natural white marble carved from a single piece of stone
    • Oval shape with a polished black finish 
    • Each vessel is unique in texture and color
    • Designed for above-counter installation
    • No overflow outlet
    • 1.8 in. drain opening
    • Mounting ring not required
    • Easy to clean with non-abrasive neutral detergent and warm water

    Drain sold separately

    Please note: Product dimensions may vary slightly from installation dimensions.


    Material Marble
    Assembly Assembled
    Basin Depth Less than 5 Inch
    Bowl Depth Up to 7 inches
    Color White
    Number of Basin Single Basin
    Product Features Rust Resistant
    Shape Oval
    Sink Drain location Center
    Sink Style Vessel
    Sink Width 16 - 25 Inch
    • Beautiful!
      Verified Purchase

      I'd ordered several other "white stone" vessel sinks for our new master bathroom. Each time they arrived they were not white and a very cloudy grey cararra or had large blue veins. This was the first white stone sink that delivered. Beautiful shape, clean white color and a nice solid size.

    • Oval marble sinks
      Verified Purchase

      we had hoped the sinks were all white but each one has imperfections which look like stains. we concidered returning them but the cost of shipping & possibility of getting sinks that looked worse prevented us from doing so.

    • Good Quality, Attractive
      Verified Purchase

      My marble counters, backsplash and tub-surround are more "busy", with grey/tan veins and I was at a loss for a sink. This white marble was perfect, very obviously marble (with very, very slight shadings) in a beautiful design. Have used it 6 months now with no problem, whatsoever. Love it!

    • Verified Purchase

      This user earned $10.00 in rewards for writing this review.Learn More

      I LOVE THIS SINK! They are so white and beautiful in my newly renovated master bathroom. Solid and well-made vessel marble sink. The sinks were shipped and packed very well.

    • Verified Purchase

      This user earned $5.00 in rewards for writing this review.Learn More

      The sink arrived quickly but was completely white stone with no marbling and is very polished. It’s a nice size and shape but it is extremely heavy.

    • Gorgeous
      Verified Purchase

      This is a gorgeous sink. Has a slight translucence-as good marble should. The fact that the edge is the tiniest bit abstract just adds to its appeal. It's pricey but it's worth it.

    • Beautiful
      Verified Purchase

      This sink is beautiful and would make quite a statement. Unfortunately it was too large for our purpose and we had to return it.

    • Verified Purchase

    • Verified Purchase

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Color & Style

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information


    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.