KRAUS KGD-441 Quarza 25-inch Black Granite Kitchen Sink - Single Bowl Undermount or Drop-in Installation for Modern Kitchens & Bathroom Remodels

This is my three-year review of the product. Prior to purchasing this sink, I had come across negative reviews indicating its susceptibility to scratches. Nonetheless, I was captivated by its design and decided to proceed with the purchase. I specifically opted for the gray variant, as I observed that any scratches would be less noticeable in that color. After three years of usage, I must express my profound satisfaction with this product. While it did sustain scratches from a heavy cast iron pan, they are hardly discernible. In comparison to stainless steel sinks, these scratches hold negligible significance. Additionally, the sink is exceptionally easy to clean. However, it is worth noting that this type of resin sink is prone to developing a yellowish hue over time. Fortunately, this issue can be easily rectified by using a diluted bleach solution. Overall, I am thoroughly pleased and fully satisfied with this product.