Vintage SET of 40s retailer ROSE clip on earrings and pin

I have acquired a beautiful collection of jewelry from the estate of a woman, and am told these are from the 40's. Great feminine accessories.

The pin is the 1st picture, 2nd picture is earring.

gold accent

1 pair pink rose earrings
-2 cm x 1 cm
-pink rose with green leaves and cubic zirconia (paint is not completely on retailer the rose, see pictures)
-screw-knob backing to the earrings to clip to your ears

1 pin
3 cm x 3 cm
-rose center with 3 leaves, and gold accent swirls with cubic zirconia tip