Details Material Name: Et Calacatta Gold Line: Silestone Locations Houston Options Thickness: 0.8 in Finish: Polished Format(s): 120x56 in Price Range: $418 About Silestone Silestone® is the hybrid surface of premium minerals, quartz and recycled materials more advanced and sustainable on the market, manufactured with the exclusive and innovative HybriQ® technology. Silestone is built for design, durability and hygiene, with high resistance to stains and knocks. Perfect for Kitchen or Bathroom use. HybriQ+® (Plus) represents a step further in the pursuit of sustainability throughout Cosentino’s value chain. Silestone® products with HybriQ+® technology contain a minimum of 20% recycled materials, such as glass, in their composition.