CALA BLUE SILESTONECala Blue Silestone is a charming denim blue stone that enhances the ambiance and surroundings with its plain, smooth, sparkling surface. People passing by are drawn to the contemplative Silestone slab known as Cala Blue because of its tranquil appearance. The visitors heart is certainly melting as they see this priceless blue stone. This Silestone worktop is sure to make a timeless statement that is appropriate for both traditional and modern design