Peridot is one of the few gemstones that occur in only one color: an olive-green. The intensity and tint of the green, however, depends on the percentage of iron in the crystal structure, so the color of individual peridot gems can vary from yellow, to olive, to brownish-green.

Origin Location: San Carlos Indian Reservation, Gila Co., Arizona

Natural Peridot Olivine In Rock Medium approx 5 to 5.5 cm Long with similar depths and similar to those pictured.