Karran QU-712 Undermount Quartz Composite 32 in. Single Bowl Kitchen Sink in Black
Karran QU-712 Undermount Quartz Composite 32 in. Single Bowl Kitchen Sink in Black
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Karran QU-712 Undermount Quartz Composite 32 in. Single Bowl Kitchen Sink in Black

Key item features

  • Stylish Design: Features a sweeping curved rear bowl wall, providing a stylish flair to its enormous single bowl design, and is available in 6 rich color choices.
  • Durable Material: Constructed from 80% natural quartz crystals and pure acrylic resin, offering outstanding durability and resistance to heat up to 535°F.
  • Hygienic Surface: The non-porous quartz composite material prevents the spread of germs and bacteria, and food residue won't stick or stain the surface.
  • Resilient Performance: Extremely resistant to stains, scratches, abrasion, and impact, while also absorbing vibration to minimize noise during use.
  • Convenient Installation: Designed for undermount installation under granite, quartz, and solid surfaces, with a 3-1/2" drain opening compatible with most garbage disposals.
  • Spacious Dimensions: Overall sink length of 32" and width of 19-1/2", with inside bowl dimensions of 30" x 16-1/4" x 9" deep, requiring a 36" sink base cabinet.
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Current price is $299.95
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4.20065495683239 stars out of 5, based on 3359 seller reviews(4.2)
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Starting from $299.95

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Customer ratings & reviews

4.8 out of 5 stars
stars108 ratings48 reviews
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Reviews summary

Pros

  • : Compatible with various countertop materials and colors.
  • : Accommodates entire dishwasher loads and multiple items.
  • : Blends with various materials and colors.
  • : Accommodates large cookware with ease.
  • : Made with high-quality materials and a beautiful finish.
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Showing 1-3 of 48 reviews

May 26, 2026
Kardacian
5 out of 5 stars review

Seller Verified Purchase

Rich looking solid sink

Really big sink easy to install no waterspots and looks more elegant than Stainless Steel. Only knock is there is no option for Kholer disposal with mathing the color. o I had to use the original Stainless steel. Would have been nice to have a matching one but still love the sink.

Review from karran.com
Helpful?3NUOPUDNHYCL336403906
Nov 8, 2025
Orange County, California
5 out of 5 stars review

Seller Verified Purchase

Sink Is Beautiful!!

I did not want a plain ordinary stainless steel sink that your eye was over come by... I have the sink in a good size quartz slab and if flows so beautifully so all the kitchens beautiful features are balanced and stunning!!! The no divided sink is such a blessing! We use the dishwash for everything it can fit. We have hooked up a garbage disposal to the drain, just in case we ever really want to use it.. which we try not too. BTW... This is my no my first Karen Quartz sink... Love them!!!!

Review from karran.com
Helpful?3NUOPUDNHYCL336403906
May 10, 2026
Scott L
5 out of 5 stars review

Seller Verified Purchase

Great sink with all the gadgets

We love this undermount sink. The color compliments the countertop so nicely and the quality is exactly what we expected

Review from karran.com
Helpful?3NUOPUDNHYCL336403906