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      Exquisite color and unique properties

      • Peridot’s exquisite color and unique properties make it an ideal gemstone for various uses and applications. Its vibrant green hue, combined with its brilliance and durability, has made it a popular choice for jewelry designers and gemstone enthusiasts alike.
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  2. Why Buy Peridot in Jewelry? In conclusion, the advantages of peridot are undeniable. Its radiant beauty, durability, affordability, symbolism, and versatile style make it a standout gemstone for any jewelry collection. Whether you’re drawn to its captivating hue or its rich symbolism, this gemstone is sure to leave a lasting impression.

  3. Feb 29, 2024 · One of the most common ways peridot is used is in the creation of stunning jewelry pieces. From rings and necklaces to earrings and bracelets, peridot adds a touch of elegance and sophistication to any design.

    • What Is Peridot?
    • How Does Peridot Get Its color?
    • Does Peridot Make A Good Jewelry Stone?
    • Are There Cat's Eye and Star Peridots?
    • What Is Chrysolite?
    • What Is Peridotite?
    • Identifying Characteristics of Peridots
    • Is There Synthetic Peridot?
    • Peridot Lookalikes
    • Do Peridots Receive Enhancements?

    Peridots belong to the forsterite-fayalite solid-solution series, which forms part of the olivine group of minerals. Forsterite is the magnesium (Mg)-dominant end, while fayalite is the iron (Fe)-dominant end. The term peridotrefers to green, gem-quality olivines of this series.

    As idiochromatic gems, peridots get their characteristic green color from iron, an essential element of their chemical structure. In peridot, ferrous iron (Fe2+) creates green, while ferric iron (Fe3+) creates yellow. Traces of chromium (Cr) in peridots don't cause huebut may make the green color brighter. An iron content of just 12 to 15% in olivi...

    Olivines can range in hardness from 6.5 (fayalite) to 7 (forsterite). Thus, peridots can approach quartzgems in hardness. However, they are still sensitive to scratching from household dust (which has a hardness like quartz). Furthermore, they have some susceptibility to stress fractures. Use protective settingsfor any peridot rings. Avoid settings...

    Cat's eye and star stone peridots are known but very rare. In cabbed gems, inclusions can create a star with a weak cross or a distinct 4-ray effect.

    The modern August birthstone has a long history. The celebrated Isle of St. John (or Zabargad, Egypt) in the Red Sea has produced peridots since the time of Ancient Egypt. This site has also produced one of the most confusing name mixups in gemology. The Ancient Greeks called this island Topazios, which was said to produce a yellow-green gem. This ...

    Olivines (those from Earth, not from outer space) form in the Earth's mantle. Peridotite, an igneous rock made primarily of olivine and pyroxene, makes up most of the upper mantle.

    Properties of Gem Olivines

    Greenish peridots generally have a specific gravity(SG) of 3.3 to 3.4; brownish stones about 3.5.

    Birefringence

    Peridots have very strong double refraction, which can produce doubling and fuzziness effects. This can help identify them.

    Absorption Spectrum

    Peridot shows a strong iron spectrumwith three main bands: 1. Strong at 4930 2. Narrow at 4730 3. Broad at 4530 While peridot also shows some vague bands at 6530 and 5290, the set of three evenly spaced bands is distinctive.

    Scientists have synthesized both forsterite and peridot olivines using melt techniques. Dr. Kurt Nassau notes that chromium-doped synthetic forsterites have commercial applications for laser research and have also surfaced in jewelry. This material can be distinguished from natural forsterites and peridots due to lower SG and refractive index (RI) ...

    While actual lab-created peridots may still have no general commercial availability or economically viable jewelry use, you can find many peridot lookalikes or simulants on the market. In green colors, synthetic corundum and spinel gems, as well as cubic zirconia, may be passed off as peridots. Some natural green gems can be confused with peridots,...

    Most peridots don't normally receive treatments. However, some cut peridots may be metal-foiled to improve their stability and color, like faceted glass. The lozenge-shaped peridot in this beautiful early 20th-century pendant has a foil back. Photo courtesy of liveauctioneers.com and Fellows.

  4. Jan 24, 2024 · Jan 24, 2024. -- Introduction. Peridot, a radiant gemstone with a distinct green hue, has captivated the hearts of jewelry enthusiasts for centuries. In this exploration, we delve...

  5. Most peridot formed deep inside the earth and was delivered to the surface by volcanoes. Some also came to earth in meteorites, but this extraterrestrial peridot is extremely rare, and not likely to be seen in a retail jewelry store.

  6. Peridot’s ancient origin comes from the Egyptian phrase “gem of the sun.” However, it’s modern terminology translates from the old 18th century French word “peritot.” What does peridot symbolize? Over thousands of years, peridot has been used in jewelry making and spiritual healing.

  7. The Egyptians called it the “gem of the sun.” Today this gem is still prized for its restful yellowish green hues and long history. Large strongly-colored, examples can be spectacular, and attractive smaller gems are available for jewelry at all price points. Peridot Description. Peridot History and Lore

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