This Mid Century white gold filled pin/pendant and earrings set was produced by the Charles Reis Company. The brooch is a 1-3/4 inch flower shape with layered dimensional oval glass petals, light blue with moonstone-like optics. The petals may actually be moonstone. The center is a cluster of clear rhinestones. The back has a loop to wear as a pendant necklace. Marked CRC 1/20 12k GF.
The screw back earrings have the same blue glass oval stones with half circles of clear rhinestones, about 3/4" high. They're marked similarly to the brooch, without the CRC. All are in excellent vintage condition with no issues.