Peridot

Peridot is typically found in small to medium sizes, with most gem-quality stones ranging from 1 to 10 carats. Larger sizes can be rare and more valuable. It's important to note that peridot can also be found in smaller sizes for jewelry like earrings and pendants.

Peridot can range from transparent to translucent, depending on the quality of the stone. High-quality peridot is usually transparent, allowing light to pass through easily and showcasing its vibrant green color.

Peridot likely got its name from the Arabic word "faridat," which means gem, or from the French word "peritot," which means ambiguous, because peridot can easily be confused with other green gems like emerald.

The most expensive form of peridot comes from specific meteorites, or, as they are known to collectors, pallasites. Peridot found in these is usually not in great shape due to impact, but when they are workable for faceting can run thousands of dollars above earthly peridot. A peridot from a pallasite found by Robert Haag is listed at $50,000. Part of that is likely the setting which is 22 karat gold, rimmed with diamond and lesser stones culled from the main peridot. On the same site for Robert Haag there is a 1.5 carat faceted peridot pulled from a pallasite. Price for that is not listed however.

Peridots are not crystals because crystals are made out of water and salt but a peridot isn't. It would be counted as a gem. It is the August gemstone. It is also purple. People can find it by cracking large perilouscaisuj the science term or ina cave full of rocks.

Peridot typically forms in elongated, prismatic crystal shapes, often with well-defined faces and sharp edges. These crystals can be found in various forms, including tabular, columnar, or granular structures.

The streak color of peridot is white. This means that when peridot is scratched against a hard, rough surface, it leaves a white streak behind.

Peridot has a streak color that is usually white to grayish-white.

Peridot is considered a medium-density gemstone, so it is not particularly heavy for its size compared to other gemstones. Its weight will depend on its carat size and dimensions, but generally speaking, peridot is not exceptionally heavy or light.

Peridot streaks a colorless or light green streak. The streak test involves rubbing the mineral against a porcelain tile to determine the color left behind.

Peridot is one of the few gemstones that occur in only one color: basically yellow-green through olive-green to bottle-green. The intensity of the color depends on the presence of iron. The common color of Peridot gemstone is brilliant green - check out the images here: http://www.mysolitaire.com/peridot/

Its the birthstone of those born on August.

Peridot is the name used to distinguish gem-quality olivine. This bright green precious mineral is mined in Egypt, the western United States, Australia, Brazil, China and parts of the Middle East.

Peridot typically has a glassy and transparent texture. It may also appear slightly rough due to natural crystal formations within the gemstone.

The mineral name of peridot is olivine. It is a silicate mineral that is typically a bright green color due to its iron content. Peridot is used as a gemstone in jewelry due to its attractive color and clarity.

Peridot is a gem-quality variety of the mineral olivine. It is known for its vibrant green color, which comes from the presence of iron in its chemical composition. Peridot is commonly found in volcanic rocks and has been used in jewelry for centuries.

Peridot is formed deep in the Earth's mantle under high pressure and temperature conditions. It is brought to the surface through volcanic activity, specifically through the eruption of kimberlite and lamproite pipes. Miners then extract peridot from these volcanic rock formations.

Peridot is not commonly found in California. The only known source of peridot in the United States is the San Carlos Apache Reservation in Arizona.

Peridot is olivine, which is a mineral, not a rock. It is found in both intrusive and extrusive rocks.

Peridots are actually neither sedimentary, igneous, nor metamorphic rocks. Peridot is a gem-quality variety of the mineral olivine, which is a common mineral found in igneous rocks like basalt and peridotite. It forms deep in the Earth's mantle and is brought to the surface through volcanic activity.

Peridot is primarily found in Arizona, United States. Other sources of peridot include Hawaii and New Mexico.

Peridot typically exhibits a conchoidal fracture, meaning it breaks in a smooth, curved manner like glass. It does not have a distinctive cleavage pattern due to its crystalline structure.

Peridot is a gemstone composed of the mineral olivine. Olivine is a common mineral found in igneous rocks such as basalt and peridotite. So, while peridot itself is not an igneous rock, it is closely associated with igneous rocks due to its mineral composition.

Some gemstones and crystals besides peridot that are formed through volcanic processes include obsidian, sapphire, ruby, and garnet. These gems are created through the cooling and solidifying of molten rock or magma, leading to their unique colors and properties.

Yes, peridot is often found in igneous rocks, particularly in basaltic lavas and ultramafic rocks like peridotite. It can also be found in some metamorphic rocks that formed from the alteration of these igneous rocks.

Peridot is neither an igneous, metamorphic, nor sedimentary rock. It is a gemstone variety of the mineral olivine, which is part of the mantle beneath the Earth's crust. Peridot is typically formed in the mantle and brought to the surface through volcanic activity.