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Locations: China, Kenya, Pakistan, South Africa, Tanzania, USA  Colors Found: Green & yellowish green  Family:  Olivine  Hardness:  6.50  Refractive Index:  1.64 - 1.69  Relative Density:  3.34

Shining with a bright green glow even at night, Peridot was called the “gem of the sun” by the ancient Egyptians and the “evening emerald” by Romans. Peridot was a favorite gemstone of Cleopatra and was historically mistaken for Emerald. The pronunciation of this popular gem is often confused and should be pronounced “Pair-ee-doh” as opposed to “Pair-ee-dot”.



Popular in early Greek and Roman jewelry, Peridot has been coveted since 1500 BC when the Egyptians started mining it on Zeberget, later known as St. John’s Island, about 50 miles off the Egyptian coast in the Red Sea.

Peridot mining was traditionally done at night when the gem’s natural glow made it easier to spot. The ancient Egyptians even believed that Peridot became invisible under the sun’s rays. Interestingly, they also believed that Peridot was colored by the golden glow of their sun god Ra, and was thus a powerful protector from harm.

Hawaiian natives believe Peridot is the goddess Pele's tears, while it is mentioned in the Bible (using its old name Chrysolite) as being one of the “stones of fire” (Ezekiel 28:13-16) that were given to Moses and set in the breastplate of Aaron (Exodus 28:15-30). Peridot is also one of the twelve gemstones set in the foundations of the city walls of Jerusalem (Revelations 21:19) and associated with the Apostle Bartholomew.

While Cleopatra reportedly had a fine collection of “Emerald” Jewelry, it was in reality predominantly Peridot.

The Ottoman Sultans gathered the largest collection of Peridot during their 600 year reign from 1300-1918, with an impressive array of both loose gemstones as well as earrings, rings and other jewelry.

Powdered Peridot has been used to cure asthma and a Peridot placed under the tongue of someone in the grip of a fever was believed to lessen their thirst. Legend has it that drinking from a Peridot goblet can increase the potency of medicines.

Pirate’s believed Peridot had the power to drive away evil spirits (and the night’s terrors), especially if set in gold. But as protection from evil spirits they believed it must be pierced, strung on donkey hair and worn on the left arm.

Possibly the most unusual Peridot is that which comes from meteorites called pallasites. Some have even been facetted and set in jewelry, one of the few extraterrestrial gemstones known to man.



Peridot is the gem variety of Olivine and exhibits colors ranging from golden lime greens to rich grass greens. Traditionally, the most coveted color hues have been the rich grass greens. However, many Peridots with slight yellowish hues still exhibit attractive colors that are extremely popular. This once again demonstrates that your individual preference should always be the primary factor when collecting colored gemstones.

The elements that give gemstones their color are termed “idiochromatic” or “self colored” if they are an intrinsic ingredient of the gem (meaning the color results from a coloring element that is always incorporated into the crystal structure of the mineral) and “allochromatic” or “other colored” if they are trace elements (small amounts of an element that is not part of the normal crystal causes the color). In many gems, the major element in the chemical composition is colorless in a pure state such as Topaz or Sapphires. If these “allochromatic” gems occur in a variety of colors such as Ruby or Sapphire, then it is usually the result of trace elements. In the case of an “idiochromatic” gem like Perdiot, the coloring element iron is actually part of the crystal, meaning the gem is always the same color (Peridot is always green).

Because of the way Peridot splits and bends light, it has an attractive velvety, “sleepy” appearance with a shining rich glow.

In 1994, an exciting new deposit was discovered in Pakistan, producing some of the finest Peridot ever seen. The new mine is located 15,000 feet above sea level in the Nanga Parbat region in the far west of the Himalayan Mountains in the Pakistani part of Kashmir.