---
product_id: 31763669
title: "BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5\" X 18.5\""
brand: "blanco"
price: "€ 1124.14"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.it/products/31763669-blanco-white-441767-diamond-silgranit-super-single-undermount-kitchen-sink
store_origin: IT
region: Italy
---

# 32.5" L x 18.5" W x 9.5" D Limited Lifetime Warranty Ultra-durable, impact-resistant BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5"

**Brand:** blanco
**Price:** € 1124.14
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate Your Kitchen Game with BLANCO! ✨

## Quick Answers

- **What is this?** BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5" by blanco
- **How much does it cost?** € 1124.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/31763669-blanco-white-441767-diamond-silgranit-super-single-undermount-kitchen-sink)

## Best For

- blanco enthusiasts

## Why This Product

- Trusted blanco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind:** Enjoy a Limited Lifetime Warranty for worry-free ownership.
- • **Customizable Style:** Use the interactive design tool to match your sink with your unique countertop.
- • **Unmatched Durability:** Crafted from patented SILGRANIT material, resistant to heat, scratches, and stains.
- • **Transform Your Kitchen:** Elevate your culinary space with a sleek, undermount design.
- • **Hygienic & Food-Friendly:** 100% hygienic surface ensures a safe food prep environment.

## Overview

The BLANCO White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink combines style and functionality with its spacious dimensions of 33.5" x 18.5" and a depth of 9.5". Made from ultra-durable SILGRANIT material, it is resistant to heat, scratches, and stains, ensuring a long-lasting and hygienic kitchen experience. With a Limited Lifetime Warranty and an interactive design tool for customization, this sink is the perfect blend of practicality and elegance.

## Description

BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5"

## Features

- SINK DIMENSIONS: 32.5" L X 18.5" W X 9.5" D and designed to fit a minimum 36" cabinet base
- ULTRA-DURABLE PATENTED MATERIAL: Heat, scratch, stain, chip and impact-resistant while also 100% hygienic and food-friendly
- OPTIONAL ACCESSORIES: Grid (item #221010) and floating dish rack (item #236431)
- WARRANTY: Your BLANCO kitchen sink features a Limited Lifetime Warranty for added protection and complete peace of mind
- INTERACTIVE DESIGN TOOL: Download the BLANCO SILGRANIT mobile color app to help coordinate your sink with common countertop stones or upload your own countertop and match your sink accordingly!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BLANCO |
| Color | White |
| Material | Granite |
| Size | 33-1/2" L X 18-1/2" W |
| Product Dimensions | 18.5"D x 33.5"W x 9.5"H |
| Style | Transitional |
| Installation Type | Undermount |
| Finish Type | White |
| Shape | Rectangular |
| Drain Type | Lift and Turn |
| Item Weight | 35.2 Pounds |
| Base Width | 18.5 Inches |
| Product Care Instructions | Hand Wash |
| UPC | 747943036412 |
| Global Trade Identification Number | 00747943036412 |
| Manufacturer | BLANCO |
| Part Number | 441767 |
| Item Weight | 35.2 pounds |
| Item model number | 441767 |
| Is Discontinued By Manufacturer | No |
| Finish | White |
| Item Package Quantity | 1 |
| Usage | Inside |
| Included Components | Diamond Super Single Bowl Sink |
| Batteries Required? | No |
| Warranty Description | Limited Lifetime Manufacturer |

## Product Details

- **Brand:** BLANCO
- **Color:** White
- **Material:** Granite
- **Size:** 33-1/2" L X 18-1/2" W
- **Product Dimensions:** 18.5"D x 33.5"W x 9.5"H

## Images

![BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5" - Image 1](https://m.media-amazon.com/images/I/51P75PgAB0L.jpg)
![BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5" - Image 2](https://m.media-amazon.com/images/I/61pT2QE8D+L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: The undermount clips were not included with my 33" blanco siligranite kitchen sink  as the materials list indicated they would be ?.**
A: Our Blanco came with clips but because the countertop is granite the sink is held on by whatever glue or silicone the installer used. No clips.

**Q: Can the sink be reversed?**
A: I have this exact problem.  The sink is designed to have the drain on the right, but I want it on the left.  If I reverse it, the drain will be closer to where I am standing, which is not normal (drain is not centered front to back).  Normally the drain is further away from you, or is centered front to back.  Due to my kitchen configuration, I am going to have to have it be abnormal, which kinda stinks.  They should make a version intended to have drain on the left.

**Q: What are the interior dimensions of the sink?**
A: Length - 30.5 inches,Width - 16.5 inches,Depth - 9.5 inches.

**Q: What color closely matches slate GE appliances?**
A: Anthracite matches extremely well with the black slate GE appliances

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful and practical
*by G***P on May 19, 2025*

This is our third Blanco sink in 23 years and 3 kitchen renovations. We love them! They don't scratch, are easy to clean and look fabulous undermounted on stone countertops. This one arrived cracked but was replaced within a couple of days.

### ⭐⭐⭐⭐⭐ Obsessed. It’s gorgeous!!
*by L***A on November 28, 2022*

I am infatuated with our new sink!! I went back and forth about doing stainless or silgranit during our kitchen remodel. I had been looking at the Ruvati workstation sink (old sink was a standard double bowl stainless Kohler, pretty shallow although I never realized just how shallow until now!).After reading through 1,567 reviews for multiple sinks I was more overwhelmed than ever. Several of the Ruvati reviews talked about water not draining out and scratching super easy. Our kitchen design incorporates some black so I started researching options in black. When we picked out our countertops I saw a Blanco sink in the other black color that has some sheen to it. Didn’t like that for our design because we have brass hardware and the sheen looked kind of silver in the light. When I saw this matte coal black on here I was SOLD.Pros: it’s beautiful!! It looks so amazing in the kitchen and I LOVE having the black sink. The size of the bowl is incredible. I never knew such joy washing dishes (or not washing them/loading them in the dishwasher for a few hours, because you can’t see them in the bottom anyway)!I read reviews about some people getting a cracked sink but ours arrived great!The corners are slightly curved so good doesn’t get stuck like some people mention in the stainless workstation sinks.It looks modern and classic at the same time, and very elegant.I can fit every large cookie sheet and casserole dish I have down in it to soak/wash and still have plenty of room!Cons: I’ve noticed a couple of marks from something heavy or silverware, but you have to really look for them and I’m probably the only one in my house OCD enough to even notice. I considered getting a silicone mat/grid for the bottom of it, but honestly I haven’t found one yet that doesn’t have mixed reviews about mildew under it, and I don’t want to take away from the beauty of the sink. (Also hard to find a solid black one that fits from my searching!)I’m so happy with our sink!!

### ⭐⭐⭐⭐⭐ Very easy to keep clean
*by M***B on April 9, 2025*

We love this sink. It has been easy to keep clean. It drains well. And it gives us the ability to soak large items.

## Frequently Bought Together

- BLANCO, White 441767 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5"
- BLANCO, White 441091 SILGRANIT-Matched Kitchen Drain Basket Strainer, 3.5"

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-22*