A little pop of August green for your everyday stack. These petite peridot studs add just the right touch of color and good energy, whether worn solo or mixed with your favorite earrings. 3mm Peridot Gemstone Nickel Free and Hypoallergenic Available in Sterling Silver or Tarnish Free 14k Gold Fill Natural gemstones bring unique beauty to every piece and deserve a little extra care. To help preserve their color and quality, we recommend reviewing our Gemstone Care Guide before wear.