You're looking at an iron-oxide (rust) stain in a granite countertop that could be millions of years old. In my opinion, it's not a defect. (Courtesy of Tim Carter) (Tim Carter) Perspective by Tim ...
Better Homes & Gardens on MSN
How to remove stains from quartz countertops without damaging the finish
Learn how to remove common stains from quartz, including water spots and rust, without causing damage.
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