Calcatta Dinergy is the only Quartz that has captured the translucent beauty of a creamy marble base and combined it with the purity of the veins present within the coveted Calacatta Marble. No other Quartz material comes close to its realistic beauty. Aurea Stone is the first to discover and manufacture their material using PHI Technology. PHI Technology is a one-step, ambient temperature, ambient pressure process that joins the standard manufacturing process and mixing composition in the Engineered stone industry, obtaining an exclusive natural stone looking product that has been pursued for years. This process allows for a stronger, more stain-resistant, more scratch-resistant and all around better performing Quartz.