Elegant Pink Floral Brooch with Green and Gold Accents

Vintage floral pin / brooch featuring pink flowers, rhinestones, and green leaves overlaying a gold-colored base. I'm unsure of the material, but the flowers and leaves are some kind of enamel, maybe resin? Length is approximately 3 inches. Item is in good used condition. There is one barely noticeable chip on one leaf. Please see pictures. Otherwise, there are normal signs of wear, but no discoloration or tarnishing. From a pet-free and smoke-free home. Any questions, please leave a comment. Thank you for looking at my closet!