Cherry Blue took the longest in development. This is a variant of the Sweet Pink Cherry. On one half we took the SPC mix and toned down the recipes to make it more translucent, and on the other side is almost clear but just a slight hint of color with this mix of 2 different fine particle pearls. This results in a very translucent bead that has that SPC attractant that glows really bright in the water from the clearness of the side of bead.