Blanco Diamond 440209
25" Drop-In/Undermount Single Bowl Granite Sink with 10" Bowl Depth, 80% Granite, Non-Porous, Heat/Scratch/Stain Resistant and 1 Pre-Drilled Hole: Metallic Gray

Price: $303.00
& FREE Nationwide Delivery
  Free Delivery


Color Options
Select Anthracite $303.00
Select Biscotti $303.00
Select Bisque $303.00
Select Cafe Brown $303.00
Select Cinder $303.00
Selected Metallic Gray $303.00
Select Truffle $303.00
Select White $303.00

Companion Products, Options, and Accessories

Blanco 440209

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Additional Options

Optional Accessories


Stainless Steel Sink Grid (Fits Diamond Single Bowl)

(221000) preview
+ $92.00 

Wood Cutting Board (Fits Diamond Single Bowl)

(440231) preview
+ $105.00 



Undermount Sink Clips (10 Clips)

(440851) preview
+ $24.00 

Our Recommendations

Color is an expression of your style and the ultra-durable surface of our single bowl sink is a reflection of our unsurpassed quality. This design makes a wonderful addition to your island, butler's pantry or as a complementary second sink.

BLANCO is one of the leading providers of innovative, design-oriented system solutions for work stations in domestic kitchens and food service equipment. With the support of their business partners they, as providers of systems, develop and design attractive solutions for work places which make work in domestic kitchens, food service and in medical operational areas less onerous.

They recognize, inspire and fulfill customer's desires.

They evolve innovative, flexible solutions which are exemplary in design, function, quality and service.

They use the expertise, commitment and creativity of their employees as well as advanced and environmentally-friendly technology in order to always stay one step ahead and to be the most attractive supplier in the world.

They want to be a "5-star company" and inspire their customers.
Material: 80% Solid Granite
Required Cabinet Size: 27"
Drain Hole: 3 1/2"
Pre-Drilled Holes: 1
Cutout Template: Included
Undermount Installable: Requires 10 Undermount Clips
Overall Width: 25"
Overall Length: 22"
Overall Depth: 10"
Bowl Width: 22"
Bowl Length: 18 13/16"
Bowl Depth: 10"
Cutout Width: 24 1/4"
Cutout Length: 21 1/4"
Cutout Corner Radius: 5/8"
  • Bowl Depth: 10"
  • Required outside cabinet: 24"
  • Cutout Corner Radius: 5/8"
  • 80% solid granite
  • Heat resistant up to 536°F
  • Unsurpassed cleanability backed by industry leading 7 patents!
  • Resistant to scratches, stains and all household acids and alkali solutions
  • Limited lifetime warranty
  • If undermount installation, the required cabinet space should be 27".
  • Versatile dual deck design can be installed as a drop-in or undermount. (*Undermount clips (10 required) available.)
Info and Guides

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Product Reviews
Rated 5 out of 5 by 2 reviewers.
Rated 5 out of 5 by Blanco sink I had never ordered a sink online before so I was a little skeptical. I was pleasantly surprised. The price was best I had seen.The sink came in about four days and the customer service people were awesome. I wished I had known about them earlier. I could have saved myself some money. I plan on using them again! 3/7/11
Rated 5 out of 5 by Excellent We bought this to replace a stainless sink in our kitchen. It's bigger and deeper and we had to do some cutting of the cabinet to get it to fit. But it has been really excellent. It came with one knockout already open and we were able to easily open the second knockout for a second faucet by following the clear directions. The sink looks great, and we have had no problems at all with staining. Very pleased 3/27/11
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Quick Specs
Quick Specs


  • Width : 25 Inch
  • Length : 22 Inch
  • Depth : 10 Inch
  • Cutout Width : 24 1/4 Inch
  • Cutout Length : 21 1/4 Inch
  • Base Cabinet Size Required : 27 Inch


  • Style : Contemporary/Transitional
  • Room : Kitchen
  • Bowls : Single Bowl
  • Type : Drop-In/Undermount
  • Material : Granite
  • Color : Grey
  • Strainer Included : No
  • ADA Compliant : No
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