Silestone, known for producing the Original Quartz Countertops, is one of the main brands for their parent company, Consentino. Silestone has been around for over 25 years and is exported to over 80 countries. From working with Cindy Crawford to your own home kitchen or bathroom, Silestone is widely recognized as a trusted countertop brand. Silestone Quartz is made of 90% quartz and 10% resins and binders, leading to maintenance-free countertops that are resistant to staining and scratching.