Granite texture polished finish; Country of Origin: Norway; Geological Age: approximately 300 million years; With its natural iridescence, Blue Opal™ from Norway is highly sought after for both upscale commercial projects and home interiors. Its rich blue-gray color reflects light brilliantly, making this stone a countertop jewel. Innovative Stone® is delighted that you have chosen Blue Opal™from the Stonemark™ collection, and we know you will enjoy it for many years to come. Blue Opal™ works well in a contemporary setting matched with glossy white cabinets or gray stained cabinets; Classification: C/C/C; Each stone’s uniqueness and beauty are due to variations in shade, texture and coloring, giving them one-of-a-kind characteristics. Product samples and brochure photographs cannot duplicate the precise characteristics of your stone.