If you click on the image of a sample “Rap List,” you will see four separate grids. Each one is for a different size category. The four categories shown on this sample are 0.90-0.99, 1.00-1.49, 1.50-1.99, และ 2.00-2.99. Each grid is a matrix of color against clarity. To find the “Rap Price” for a […]
