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Description
Blanco Diamond 32" Undermount Silgranit Kitchen Sink, 50/50 Double Bowl, Volcano Gray, No Faucet Hole, 443105Blanco Diamond 32" Undermount Silgranit Kitchen Sink, 50 50 Double Bowl, Volcano Gray, No Faucet Hole, 443105 The DIAMOND DOUBLE BOWL UNDERMOUNT KITCHEN SINK features a 50 50 bowl design, offering plenty of room for rinsing, washing and soaking. The ideal choice for those who wash dishes by hand, you can stack dirty dishes and utensils in one sink while prepping in the other. Made of SILGRANIT, DIAMOND kitchen sinks are engineered to withstand heavy
Blanco Diamond 32" Undermount Silgranit Kitchen Sink, 50/50 Double Bowl, Volcano Gray, No Faucet Hole, 443105
The DIAMOND DOUBLE BOWL UNDERMOUNT KITCHEN SINK features a 50/50 bowl design, offering plenty of room for rinsing, washing and soaking. The ideal choice for those who wash dishes by hand, you can stack dirty dishes and utensils in one sink while prepping in the other. Made of SILGRANIT, DIAMOND kitchen sinks are engineered to withstand heavy cookware and hot bakeware. Silgranit sinks are not only strong but also beautiful, available in a range of nature-inspired colors that effortlessly complement the latest kitchen trends. Combine the DIAMOND sink with a BLANCO faucet and accessories to create a BLANCO UNIT; a seamlessly integrated kitchen solution designed to transform kitchen chores into joyful experiences. Everything you need to drink, prep and clean, all in one place.
Available In:
Please see our color disclaimer.
Features
- SILGRANIT is made of quartz sand, the hardest element of natural granite making it long lasting and durable
- Easy-to-clean low maintenance material has a non-porous, smooth stone surface
- Effortlessly remove scuff marks from utensils and stains from food and drinks
- Undermount installation creates a seamless design that prevents dirt or grime from building up around the rim
- Optional accessories include left grid (item #221008), right grid (item #221009), floating dish rack (item #236432) and drain cover (item #517666)
- Basket strainer and installation clips sold separately
- Trusted for over 95 years, BLANCO sinks are covered by a Limited Lifetime Warranty
- BASE CABINET: Recommended Minimum Base Cabinet Size: 36"
Details
| Bowl Split: | 50/50 |
|---|---|
| Box Height: | 15.00" |
| Box Length: | 38.50" |
| Box Weight: | 46.30 lb(s) |
| Box Width: | 26.50" |
| Certification: | IAMPO Certified, IAMPO Listed, UPC Certified |
| Collection: | Diamond |
| Color: | Volcano Gray |
| Country of Origin: | Canada |
| Cut-Out Depth: | 17.25" |
| Cut-Out Width: | 30.5" |
| Drain Placement: | Rear |
| Inner Depth: | 9.5" |
| Inside Bowl Dimensions: | Bowl 1: 14.5" x 17" x 9.5"; Bowl 2: 14.5" x 17" x 9.5" |
| Installation Type: | Undermount |
| Item Height: | 9.87" |
| Item Length (Front to Back): | 19.36" |
| Item Weight: | 37.70 lb(s) |
| Item Width (Side to Side): | 32.00" |
| Material: | Silgranit |
| Minimum Cabinet Size: | 36" |
| Number of Bowls: | 2 |
| Number of Faucet Holes: | 0 |
| SKU: | 443105 |
Warranty
Limited Lifetime Warranty
Blanco Warranty Details (PDF)
Installation Instructions
Installation Instructions (PDF)
Product Specifications (PDF)
Product Care
Blanco Product Care (PDF)
Related Products
Faucet(s):
- Blanco Artona Pull-Down Dual-Spray Kitchen Faucet, PVD Steel/Volcano Gray, 1.5 GPM, Brass, 443039
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 Color-Coordinated Metal Basket Strainer Drain - Volcano Gray, Stainless Steel, 203441
- Blanco Color-Coordinated Metal Disposal Flange Drain - Volcano Gray, Stainless Steel, 203451
Soap Dispenser(s):
- Blanco Artona Soap Dispenser - PVD Steel/Volcano Gray, Brass, 443038
Other(s):
- Blanco Stainless Steel Floating Dish Rack (Diamond 2.0), 236432
- Blanco Mesh Basket - Stainless Steel (Precis), Satinless Steel , 406399
- Blanco Capflow Drain Cover, Stainless Steel, 517666
- Blanco Botton II Storage System, Plastic, Black, 526376
- BlancoClean Daily+ Silgranit Sink Cleaner 15 oz., 406200
- Blanco Undermount Clips for Silgranit Sinks (Set of 10), 440851
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
FOR SHORT TIME USE
Size: X-Small, Color: Ring Bone
My puppies love this. After a couple of weeks, it is worn so I throw it out and buy another since it's reasonably priced. I don't want them to actually ingest a chunk of this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Great for our puppy
Size: X-Small, Color: Ring Bone
This chew toy has quickly become our puppy’s absolute favorite. She’s just starting to teethe, and keeping her busy and comfortable has definitely been a challenge, but this ring has been a lifesaver. She was interested in it right away and keeps coming back to it on her own, which is a huge win. The chicken flavor seems to really hold her attention, and it gives her something appropriate to chew instead of everything else.
It’s the perfect size for a very young puppy and easy for her to hold and gnaw on without getting frustrated. It keeps her occupied, helps soothe her gums, and gives us a much-needed break during those teething moments. If you have a puppy just starting the teething phase and need something safe, durable, and engaging, this is an excellent choice and one I’d happily buy again.
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Reviewed in the United States on February 6, 2026
★★★★★ 5
Nylabone Ring Bone
Size: X-Small, Color: Ring Bone
My dog loves these. She chews them into pieces which helps keep her teeth clean. It is a mess to clean up. She chews and spits out the pieces. She is 6 years old so not a puppy.
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Reviewed in the United States on May 29, 2026
★★★★★ 4
Everything a Teething Puppy Could Need — Well-Thought-Out Kit
Size: X-Small, Color: Teething Bone
The Nylabone New Puppy Starter Kit is a solid all-in-one solution for the first few months of puppy ownership. It comes with multiple chew toys and bones designed specifically for teething puppies, and my little one took to them right away. The variety keeps him engaged, and I appreciate that each item is designed to be gentle on developing teeth while still satisfying his urge to chew.
What differentiates this kit from other puppy chew sets on Amazon is the thoughtful selection of textures and shapes. It’s clear these toys are designed to stimulate gums, promote healthy chewing habits, and even support dental care. I also like that everything is non-toxic and durable enough to survive a few enthusiastic chews.
The only reason I didn’t give 5 stars is that the kit might be a bit small for larger breeds, or for puppies that are particularly aggressive chewers. But for standard small to medium pups, it’s a fantastic starter kit that keeps both puppy and owner happy.
✅ Bottom line: A reliable, well-designed starter kit for teething puppies which is thoughtful, durable, and engaging. Makes a great gift for new puppy owners or a practical addition to your own puppy’s toy collection.
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Reviewed in the United States on September 26, 2025
★★★★★ 5
Chew
Size: X-Small, Color: Ring Bone
My dog loves this little chewy bone and it’s good for her teeth. That was very cheap on a sale. It’s worth giving it a try highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026