The color variations of Peridot, ranging from brownish to yellow to olive-green, are due to the presence of iron content within the crystal structure. Its vibrant green glory is associated with intuition, focus, fidelity, motivation, and empathy. With a hardness rating of (6.5 to 7) on the Mohs scale, delightful Peridot Jewelry is crafted in a variety of smashing styles, which capture the hearts of gem enthusiasts or collectors.