Leaf-Shaped Pendant Necklace with Pink Cabochon

This item is a necklace featuring a large, leaf-shaped pendant suspended from a metallic chain. The pendant appears to be crafted from a polished, iridescent material, possibly abalone shell or mother-of-pearl, given its pinkish-orange and somewhat mottled sheen. The top portion of the pendant is adorned with a decorative metal cap, likely silver-toned or a base metal alloy, featuring intricate scrollwork or stylized floral designs. Centered within this cap is a small, cabochon-cut gemstone, light pink in color, possibly rose quartz, set within a beaded or milgrain bezel. The metalwork exhibits some dark areas, suggesting tarnish or an intentional antique finish. The pendant attaches to a bail, which is integrated into the decorative cap, and connects to a flat, twisted link chain, also appearing to be metallic. The overall craftsmanship suggests a handcrafted or artisan piece, potentially from the mid to late 20th century, given the style and material choices. There are no visible maker's marks or signatures from the image. The surface of the iridescent material shows some minor scratches and inconsistencies, while the metal chain and pendant cap show typical signs of wear consistent with age, including some surface dullness and minor tarnish.