SKU: 22233797691

Blanco Diamond 33" Dual Mount Granite Composite Kitchen Sink, Silgranit, 50/50 Double Bowl, Anthracite, 440220

Sale price$242.49 Regular price$269.43
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Blanco Diamond 33" Dual Mount Granite Composite Kitchen Sink, Silgranit, 50/50 Double Bowl, Anthracite, 440220Blanco Diamond 33" Dual Mount Granite Composite Kitchen Sink, Silgranit, 50 50 Double Bowl, Anthracite, 440220 The BLANCO DIAMOND 50 50 DOUBLE BOWL DUAL MOUNT KITCHEN SINK features a 50 50 bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. The ideal choice for those who wash dishes by hand, you can stack dirty dishes and utensils in one sick while prepping in the other. The DIAMOND 50 50 can be

Blanco Diamond 33" Dual Mount Granite Composite Kitchen Sink, Silgranit, 50/50 Double Bowl, Anthracite, 440220

The BLANCO DIAMOND 50/50 DOUBLE BOWL DUAL MOUNT KITCHEN SINK features a 50/50 bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. The ideal choice for those who wash dishes by hand, you can stack dirty dishes and utensils in one sick while prepping in the other. The DIAMOND 50/50 can be installed as a drop-in or undermount sink. With an undermount installation, you can easily brush crumbs or wipe spills directly into the sink without dirt and grime building up around the rim. This kitchen sink is made of SILGRANIT, a patented, certified granite composite material engineered to take on the toughest kitchen tasks. SILGRANIT is heat, scratch, stain, chip, and impact resistant, making it stronger and more durable than other sink materials. It will not blister, burn, melt, or discolor from hot pots, pans, or baking sheets straight from the oven. Beautiful and highly functional with its non-porous, hygienic surface, it pushes away liquids and residue resulting in a low-maintenance, easy-to-clean, long-lasting material.The DIAMOND double bowl kitchen sink easily conquers the demands of everyday life.

Available In:


Please see our color disclaimer.

Features


  • DURABLE MATERIAL: Patented SILGRANIT material is heat, scratch, stain, chip, and impact resistant
  • HYGIENIC+PLUS SURFACE TECHNOLOGY: Acts as a protective shield against liquids and dirt inhibiting bacteria growth by up to 98% 
  • EASY-TO-CLEAN: Baking soda and a sponge are all you need - no harsh chemicals required 
  • EASY-TO-INSTALL: Can be installed as either a drop-in or undermount with installation clips included
  • SOLD SEPARATELY: Basket strainer (item #441093)
  • OPTIONAL ACCESSORIES: Left grid (item #221008), right grid (item #221009), cutting board (item #440229 - fits drop-in only) and decorative drain cover (item #517666)
  • THIRD-PARTY CERTIFIED: Tested, certified and listed as a composite stone material, BLANCO is the only granite composite sink manufacturer that meets the composite stone IAPMO standards 
  • TRUSTED QUALITY: All BLANCO sinks feature a limited lifetime warranty
  • BASE CABINET: Recommended Minimum Base Cabinet Size: 33 (drop-in) or 36 (undermount)

Details


Bowl Split: 50/50
Box Height: 16"
Box Length: 39"
Box Weight: 45 lb(s)
Box Width: 27"
Certification: IAMPO Listed, SCC Compliant, UPLR Compliant, UPC Listed
Collection: Diamond
Color: Anthracite
Country of Origin: Canada
Cut-Out Depth: 21.25"
Cut-Out Width: 32.25"
Drain Placement: Rear Center
Inner Depth: 9.5"
Inside Bowl Dimensions: Left: 14.5" x 17" x 9.5"; Right: 14.5" x 17" x 9.5"
Installation Type: Dual Mount
Item Height: 9.5"
Item Length (Front to Back): 22"
Item Weight: 43 lb(s)
Item Width (Side to Side): 33"
Material: Granite Composite
Minimum Cabinet Size: 33 (drop-in) or 36 (undermount)
Mounting Hardware Included?: Yes
Number of Bowls: 2
Number of Faucet Holes: 1
SKU: 440220
Ship Method: UPS

Warranty


Limited lifetime
Blanco Warranty Details (PDF)

Installation Instructions


Product Specifications (PDF)

Related Products


Faucet(s):
- Blanco Artona 1.5 GPM Brass Kitchen Faucet, Pull-Down, Anthracite/Stainless, 442031

Grid(s):
- Blanco Stainless Steel Sink Grid (Diamond Double Left Bowl), 221008
- Blanco Stainless Steel Sink Grid (Diamond Double Right Bowl), 221009

Drain(s):
- Blanco Metal Basket Strainer Drain Assembly - Anthracite, 240323
- Blanco Decorative Metal Disposal Flange Drain - Anthracite, 240333

Soap Dispenser(s):
- Blanco Artona Soap Dispenser - PVD Steel/Anthracite, 442049

Other(s):
- BlancoClean Daily+ Silgranit Sink Cleaner 15 oz., 406200
- Blanco Stainless Steel Floating Dish Rack (Diamond 2.0), 236432
- Blanco Capflow Drain Cover, Stainless Steel, 517666
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22233797691

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4.3 ★★★★★
Based on 11 reviews
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Verified Purchase
Beatrice Holsombach
Alexandria, US
★★★★★ 5
Great size options and value
Color: Carbonized Bamboo(Brown)
These are perfect weight and sizes ! Easy to clean and esthetically pleasing ! Love that they have the holder for organization! Very well made and sturdy and a great value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
R
Verified Purchase
Randy J.
Bozeman, US
★★★★★ 5
Very nice.
Color: Carbonized Bamboo(Brown)
Look great,we will see how long they last.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Good and sturdy
Color: Carbonized Bamboo(Brown)
Good quality and affordable love that it has a stand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
L
Verified Purchase
Lisa Schafer
Massapequa, US
★★★★★ 5
Nice quality
Color: Carbonized Bamboo(Brown)
I really love these boards. Feel good to handle and cut on. Easy to clean and has a little stand for them. This would be a great house warming gift .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
M
Verified Purchase
marvin menodza
Port Orchard, US
★★★★★ 4
Nice but discolors after couple of washes
Color: Carbonized Bamboo(Brown), Color: Carbonized Bamboo(Brown)
The color lightens up a bit after washing but they are nice looking and sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026

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