Style Details: Silver plated brass Genuine Stone options: Quartz, Peridot, Labradorite, Turquoise, Amethyst, Garnet, Ruby, Moonstone, Aquamarine, Emerald, Citrine, Tanzanite, or Sapphire. (Each stone is unique. Size and shape may vary slightly). Chain Lengths: 16" with 2" extender Made in USA with imported components. Packaging styles may change color every season