Special Nonexistent Furniture

Diamond 32" x 19" Bowl Undermount Kitchen Sink



(View all from Blanco)
SKU #: BLC1238
FREE 2-Day Delivery


List Price: $649.00

You Save: $227.15 (35%)

Rewards: Get 3% Back ?

Free Shipping

- Order in the next and have this item delivered free by ! More


Product Details
Shipping & Returns
About the Brand

Blanco Diamond 32" x 19" Bowl Undermount Kitchen Sink

This product has additional required/recommended options. To configure, add to your cart.

Blanco's decorative sinks feature a no-hassle limited lifetime warranty. The Diamond Collection uses spacious elegance with its uniquely slim bowl divider. This sink's premium quality is non-porous, hygienic, rust free, and durable.


  • Undermount clips included
  • Cutout templates included
  • Heat resistant up to 536 degrees
  • Resistant to scratches, stains and all household acids and alkali solutions
  • All drain holes accept U.S. drain fittings
  • Required Interior Cabinet Space: 33''
  • Cutout Size: Template provided with approximate 0.13'' reveal
  • Homogenous and non-porous surface, color all the way through
  • Diamond Collection
  • No-hassle Limited Lifetime Warranty
Show Additional Info


Bowl Right

  • Basin: Bowl Right: 8" D x 16.81" W x 12.5" L

Bowl Left

  • Basin: Bowl Left: 9.5" D x 18.59" W x 16.5" L
  • Exterior Sink: 32" L x 19" W
  • Overall Sink Depth - Top to Bottom: 9.5"
  • Overall Product Weight: 45lbs
Show Additional Info

Blanco Diamond 32" x 19" Bowl Undermount Kitchen Sink

Weights & Dimensions

Bowl Right

  • Basin: Bowl Right: 8" D x 16.81" W x 12.5" L

Bowl Left

  • Basin: Bowl Left: 9.5" D x 18.59" W x 16.5" L

Additional Weights & Dimensions

  • Exterior Sink: 32" L x 19" W
  • Overall Sink Depth - Top to Bottom: 9.5"
  • Drain Connection Diameter: 3.5"
  • Overall Product Weight: 45lbs


Installation Type: UndermountFinish: Anthracite, Biscotti, Biscuit, Cafe Brown, Metallic Gray, White
Material: Stone
  • Material Details: Solid granite
Scratch Resistant: Yes
Stain Resistant: YesHeat Resistant: Yes
  • Maximum Heat Resistant Temperature: 536 Fahrenheit
Chip Resistant: YesAcid Resistant: Yes
Non-Porous: YesNumber of Basins: 1
Sink Shape: SpecialtyDrain Assembly Included: No
Number of Faucet Holes: 1Faucet Included: No
Handles Included: NoOverflow Hole: No
Garbage Disposal Included: NoSoap Dispenser Included: No
Sound Dampening: NoMaximum Deck Thickness: 0.5 Inches
Commercial Use: NoEco-Friendly: No
Country of Manufacture: United States 


Installation Required: Yes 


Product Warranty: Limited Lifetime 


ADA Compliant: NoIAPMO Certified: Yes
UPC Certified: YescUPC Certified: Yes

“Hi, can you please specify if this Blanco Diamond 1.75 Bowl Undermount Kitchen Sink comes with strainers? If yes, stainless or anthracite color? ” asked by Glenn

"Hi Glenn, this Blanco Diamond 1.75 Bowl Undermount Kitchen Sink does not include strainers." Letha from Wayfair

Still have questions about this product? We're here to help

Blanco Diamond 32" x 19" Bowl Undermount Kitchen Sink

When you buy a Blanco Diamond 32" x 19" Bowl Undermount Kitchen Sink online from AllModern, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Blanco Part #: 440178 here. If you have any questions about your purchase or any other Kitchen Sinks product for sale our customer service representatives are available to help.Whether you just want to buy a Blanco Diamond 32" x 19" Bowl Undermount Kitchen Sink or shop for your entire home, AllModern has all of your design needs covered.
Customer Reviews
Average Overall Rating:
(based on 19 reviews)

Clear All
5 star
4 star
3 star
2 star
1 star

Tell Us What You Think!

Tell us what you think about the Diamond 32" x 19" Bowl Undermount Kitchen Sink. It will help us provide you with better products in the future and help your fellow Wayfair shoppers make better purchases.

Write A Review

Mountain Mama

Carla from Fairplay, CO– Verified Buyer

This sink is gorgeous! It is large, but fits the scale of my kitchen very well. It compliments our cherry cabinets and oil rubbed bronze fixtures well. Have just had it a few weeks, so I am hoping that it never chips, scratches or stains. So far so good!

Was this helpful? Yes0 No0

Blanco sink is great.

Beverly from Show Low, AZ– Verified Buyer

Love my Blanco sink. It looks beautiful and has lots of room to wash large skillets and plates.

Pros: Stylish sink. Looks great.

Was this helpful? Yes0 No0

Beautiful Undermount sink

Janet from Berthoud, CO– Verified Buyer

I love this sink and it was a great deal.

Was this helpful? Yes0 No0

Blanco silgranit sink

jance from Ohio

Love it! Great style and so much softer look than black. The care has been simple. Can highly recommend it!

Was this helpful? Yes1 No0

Beautiful look

Maureen from Oshawa, Ontario– Verified Buyer

Great looking sink. I have not installed it yet but found the prices [...] better than the same product at our local big box store. [...]This sink will look wonderful with the oil-rubbed bronze vegetable prep sink I also bought from Wayfair.

Was this helpful? Yes0 No0

Gorgeous addition to our kitchen.

Kitchen Improvement from Qc from La Baie, Qc– Verified Buyer

Installed into our newly renovated kitchen. Love the silgranit look the brings a touch of classic. Nicely wide and deep for washing dishes and cooking preparation.

Hopefully it'll stand up to it's reputaion and won't stain over time.

Was this helpful? Yes0 No0

Love the sink

Emad from Toronto, Canada

The sink is attractive and very functional and looks very elegant and extremely durable . Only been in a couple weeks, so can't comment on staining - but none so far. I like the curves and the practicality of the sink.

Was this helpful? Yes0 No0

A beautiful sink!

Johnson from canada– Verified Buyer

This is a very attractive looking sink as well as being functional. We love the contours. The bowls are nice and deep and easy to keep clean. We placed it in our kitchen island and are very happy with it.

Was this helpful? Yes1 No0

Very Pleased.

Busy 24/7 from Rockwood, Ontario

I was nervous about choosing a colored sink in the first place, let alone on line. I could not be more pleased - the color looks fantastic with my granite. Everyone comments on how great it looks.

Was this helpful? Yes2 No0

Beautiful sink

Mr. Plumber from Winnipeg, MB– Verified Buyer

Very large sink in high quality material. Color means any stains will be virtually impossible to detect. Easy to install, simply had to tell cabinet maker.

Was this helpful? Yes0 No0
1  2  Next »

About the Manufacturer

Inspired by the kitchens of Europe... A world leader, since 1925, Blanco has more than 30 million sinks produced in three factories world-wide. In 1952, Blanco pioneered the use of stainless steel for kitchen sinks. These stainless steel sinks remain a top seller for Blanco today. Following their innovation trend, Blanco pioneered the concept of ergonomically designed sink system and accessories in 1970. Then in 1980, Blanco began using hard composite materials for sinks.

Blanco, the cornerstone of every great kitchen.

See something odd? Report it here.



Diamond 32" x 19" Bowl Undermount Kitchen Sink is also sometimes listed under the following manufacturer numbers: 440177, 440178, 440179, 440180, 440181, 441222