---
product_id: 790984731
title: "Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty"
brand: "hardstone"
price: "14397574₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Hardstone"
url: https://www.desertcart.vn/products/790984731-hardstone-quartz-sink-for-kitchen-21x18x8-5-in-white-granite
store_origin: VN
region: Vietnam
---

# Deep 8.5-inch bowl for max wash space UV-protected non-fading finish 10-year warranty durability Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty

**Brand:** hardstone
**Price:** 14397574₫
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your kitchen game with timeless quartz elegance! 💎

## Quick Answers

- **What is this?** Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty by hardstone
- **How much does it cost?** 14397574₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/790984731-hardstone-quartz-sink-for-kitchen-21x18x8-5-in-white-granite)

## Best For

- hardstone enthusiasts

## Why This Product

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

## Key Features

- • **Fade-Free Elegance:** UV protection keeps the pristine white granite finish vibrant and fresh, no matter the sunlight exposure.
- • **Compact Yet Spacious:** 21x18x8.5 inches offers a perfect balance—deep enough for large pots, compact enough for modern kitchens.
- • **Built to Last a Decade:** Backed by a 10-year warranty, this sink guarantees long-term reliability and peace of mind.
- • **Hygienic & Effortless Cleaning:** Smooth, non-porous quartz surface resists stains, odors, and bacteria—wipe clean in seconds.
- • **Flexible Installation, All-Inclusive:** Supports top, under, or flush mount setups and includes waste coupling plus PVC pipe for hassle-free setup.

## Overview

The Hardstone Quartz Kitchen Sink combines premium quartz granite composite for unmatched durability with a UV-protected, non-fading white finish. Its compact yet deep 21x18x8.5 inch bowl maximizes washing comfort while saving counter space. Designed for versatile installation, it includes essential plumbing accessories and is backed by a 10-year warranty, making it the smart, stylish choice for modern kitchens.

## Description

Product description Upgrade your kitchen with our high-quality quartz kitchen sink, combining sophisticated style, exceptional functionality, and robust durability. Whether you’re renovating or setting up a new kitchen, this sink is designed to meet your needs and exceed your expectations. Why Quartz Sink? When it comes to choosing the perfect sink for your kitchen, quartz emerges as the undeniable choice, combining style, strength, and versatility in one remarkable package. With its exceptional durability, quartz sink is resistant to scratches, stains, and heat, ensuring they retain their flawless beauty for years to come. Features of Quartz Kitchen Sink: Easy to clean. Stain Resistant Ever Lasting Heat Resistant Certified Quality High Durability Reversible Shine Lock Technology Additional Information: Dimensions: 45 (L) x 53 (W) x 22 (H) Centimetres Thickness: 10 MM Material: Quartz Finish: Matt Colour: Grey Includes: Waste Coupling & PVC Waste Pipe Manufacturer Contact Information Creative Art Enterprise

Review: Recently I purchased thi kitchen sink really very nice product value for money product and good packaging
Review: Very sturdy body. Durable product.

## Features

- Extremely Durable Material :Hardstone sinks are crafted with premium quartz granite composite that ensures exceptional strength and longevity. The surface is highly resistant to scratches, dents, and daily wear, making it perfect for heavy-duty kitchen use.
- Non-Fading Finish :Equipped with UV protection, the sink maintains its rich white color for years without fading. Even with regular exposure to sunlight, heat, or water, it retains its elegant look and modern appeal.
- Compact & Deep Bowl Size :With dimensions of 21 x 18 x 8.5 inches, the sink is compact enough for small kitchens yet deep enough to handle large utensils. Its design offers maximum washing comfort while saving valuable counter space.
- Smooth Granite Surface :The non-porous finish resists stains, odors, and bacterial build-up, keeping the sink fresh and hygienic. A simple wipe with a cloth makes cleaning effortless, ensuring your kitchen always looks spotless.
- Easy Installation &Accessories :Supports both top-mount and under-mount installation for flexible kitchen setups. Comes with waste coupling and PVC pipe, ensuring a quick, hassle-free installation process without the need for extra purchases.
- Long-Lasting Assurance : Backed with a reliable 10-year warranty, offering peace of mind and confidence in durability. Designed as a perfect combination of strength, functionality, and style for your modern kitchen.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFQGB361 |
| ASIN  | B0CFQGB361 |
| Base Width | 2 Centimeters |
| Best Sellers Rank | #66,011 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #167 in Single Bowl Kitchen Sinks |
| Brand Name | HARDSTONE |
| Color | WHITE |
| Customer Reviews | 4.0 4.0 out of 5 stars (197) |
| Customer reviews | 4.0 4.0 out of 5 stars (197) |
| Date First Available  | 1 May 2024 |
| Drain Type | Pop-Up |
| Finish Types | Matt |
| Included Components | 1- Drain Coupling, 1- Drain Pipe, 1- Kitchen Sink, |
| Installation Type | Flush-mount, Under-mount and Top-mount |
| Item Dimensions D x W x H | 46D x 53W x 22H centimeters |
| Item Type Name | Quartz Sink |
| Item Weight | 11 Kilograms |
| Item model number  | 21x18_WHITE |
| Manufacturer | HARDSTONE KITCHEN SINK |
| Manufacturer  | HARDSTONE KITCHEN SINK |
| Manufacturer Contact Information | Creative Art Enterprise |
| Material Type | Quartz |
| Model Number | 21x18_WHITE |
| Package Dimensions  | 10 x 10 x 5 cm; 11 kg |
| Product Care Instructions | Wipe with Dry Cloth |
| Shape | Square |
| Size | 21x18 |
| Style | casual |
| Unit Count | 1.00 Piece |

## Product Details

- **Brand:** HARDSTONE
- **Colour:** WHITE
- **Material:** Quartz
- **Product dimensions:** 46D x 53W x 22H centimeters
- **Size:** 21x18

## Images

![Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty - Image 1](https://m.media-amazon.com/images/I/5126LdO+tDL.jpg)
![Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty - Image 2](https://m.media-amazon.com/images/I/61HN+GEjlCL.jpg)
![Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty - Image 3](https://m.media-amazon.com/images/I/51q3ECvq1iL.jpg)
![Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty - Image 4](https://m.media-amazon.com/images/I/71QDDmpsqoL.jpg)
![Hardstone Quartz Sink For Kitchen 21x18x8.5 IN – White Granite Kitchen Sink With Waste coupling & PVC Pipe | Smooth Finish, UV Protected, Top & Under Mount Sink | Sink With 10 Year Warranty - Image 5](https://m.media-amazon.com/images/I/71z5w6ao6tL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by V***L on 11 November 2024*

Recently I purchased thi kitchen sink really very nice product value for money product and good packaging

### ⭐⭐⭐⭐⭐ Review
*by S***L on 6 April 2026*

Very sturdy body. Durable product.

### ⭐⭐⭐⭐⭐ Review
*by N***L on 9 March 2025*

The sink looks elegent, sturdy, and received the exact size what we ordered for. Easy to intall and use. It works exectly like mentioned or shown in the images. Thank you.

## Frequently Bought Together

- Hardstone Quartz Kitchen Sink (18 x 21 x 8.5 In, 10mm Thickness) – Matt Finish Single Bowl Sink with Waste Coupling & PVC Pipe – Smooth Finish, Non-Fading, UV Protection, Scratch & Heat Resistant
- CROCODILE 304 GRADE 24"x18"x10" Kitchen Sink, Satin Finish
- ALTON GRC3780 Brass Wall Mixer with Provision for Over Head Shower and 190mm Long Bend Pipe (Chrome)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*