Amethyst, Rose Quartz, Malachite and 14K Gold Necklace Vintage

Gorgeous combination of colors in this amethyst, rose quartz, malachite and 14k gold vintage necklace. Top 1/2 of is alternating amethyst and 14k gold beads with bottom 1/2 being alternating combination of amethyst, rose quartz, malachite and 14k gold beads. Amethyst beads are 6mm, rose quartz are 10.5mm, malachite are 3mm and 14k gold are 2mm. Necklace measures 26 inches long and has vintage silver tone twist clasp. No markings but 14k gold was acid tested.