Bundle of 2 pairs of stud earrings, 1 pink pearl, 1 amethyst in gold & silver

Bundle of 2 pairs of stud earrings. Pair 1 are pink pearls about 1/4” in diameter. Pair 2 are amethyst set in 925 silver with 14k gold accent and a small “diamond” for shine (I know the amethyst is real, I don’t know about the diamond). Second pair is 1/2” long and about 1/4” wide. Both pairs are in excellent condition.