Set of 5 pendants w semi precious stones

From my mom’s jewelry box. The piece w wire wrapping and bone is from Africa - probably from the 1980’s. Amethyst piece w stones is from Brazil and she thinks the amethyst and green ( maybe Malachite) are from Brazil, also. Sold as a bundle of 5. Some of these are vintage pieces. The stones in the forked pieces can be repurposed if you don’t like the fork. 😊