Vtg/Rare 1950s CORO Goldtone, Enamel, Brooche w/ Rhinestone & Seed Pearl Accents

Darling vintage CORO Heart Shaped Brooche center is red enamel and still has good color and no scratches on the enamel. pink rhinestone accents there are 5 small seed faux peals missing otherwise this is in excellent vintage condition approx 1-1/4" tall Hallmark on the back circa early 50's I remember my mom letting me wear this in highschool on Valentine's Day.