is it dark b;ack or more of a dark, charcoal?

Black. It is a great sink, easy to clean and holding up to kids.

Our counter top hole size is 31x20. Is this feasible?

The hole in my counter for this sink as an undermount is 28.5x18.5". I think your 31" dimension would be too big, even if the sink were drop-in mounted.

Is the color shiny black or matte black?

Thanks for your inquiry. Our Granite inks are matte black. Thanks

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KRAUS Black Onyx 31 in Undermount Granite Kitchen Sink KGU-413B

KRAUS Black Onyx 31 in Undermount Granite Kitchen Sink KGU-413B

Product ID: 1520984

Details

Brand
Kraus
Color
Black
Material
Granite
Product Dimensions
17.09"D x x
Size
31 Inch Single

📏30.5" x 17" x 8.7" deep single bowl

🧽Non-porous, stain & scratch resistant

🪨80% natural granite quartz composite

€ 1208.23

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🖤 Elevate your kitchen game with timeless Black Onyx elegance!

EFFORTLESS MAINTENANCE - Smooth, non-porous surface resists stains and grime; gently rounded corners prevent buildup for quick wipe-downs.
SLEEK UNDERMOUNT DESIGN - Seamlessly integrates with any countertop for a modern, clutter-free kitchen aesthetic and effortless cleanup.
COMPLETE INSTALLATION KIT - Includes stainless steel drain assembly, basket strainer, kitchen towel, and mounting hardware—ready to elevate your kitchen instantly.
DEEP SINGLE BOWL CAPACITY - Generous 8.7-inch depth accommodates large cookware and minimizes splatter, perfect for busy culinary pros.
QUARTZ COMPOSITE DURABILITY - Engineered from 80% natural granite for unmatched impact, scratch, and heat resistance—built to last a lifetime.

The KRAUS Black Onyx 31-inch undermount kitchen sink combines premium quartz composite crafted from 80% natural granite with a sleek, deep single bowl design. Its non-porous, scratch-resistant surface and seamless undermount installation deliver both durability and modern style, while the included drain assembly and accessories ensure a hassle-free upgrade for any kitchen.

Specifications

ASIN	B00E6SP5R0
Best Sellers Rank	#85,600 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #106 in Single Bowl Kitchen Sinks
Brand Name	Kraus
Color	Black
Customer Reviews	4.7 4.7 out of 5 stars (1,079)
Drain Type	Pop-Up
Finish Types	Black Onyx
Global Trade Identification Number	00846639017541
Included Components	Basket strainer, Kitchen Towel, Mounting Hardware, Sink
Installation Type	Undermount
Item Dimensions D x W x H	17.09"D x 30.47"W x 8.66"H
Item Type Name	Kraus Quarza Standard Kitchen Sink
Item Weight	30.4 pounds
Manufacturer	Kraus
Manufacturer Part Number	KGU-413B
Manufacturer Warranty Description	Limited Lifetime
Material Type	Granite
Model Number	KGU-413B
Number of Items	1
Number of Packs	1
Product Care Instructions	Wipe with Dry Cloth
Shape	Rectangular
Size	31 Inch, Single Bowl without Garbage Disposal
Style	Undermount
UPC	846639023276 846639017541
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 1208.23

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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