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What gem is more valuable sapphire or peridot?
Sapphires are generally more valuable than peridots due to their scarcity, hardness, and popularity in jewelry. Sapphires come in a range of colors, with blue sapphires being the most valuable, while peridots are typically a vibrant green color. Overall, sapphires are considered a more precious and sought-after gemstone compared to peridots.
Why is Peridot Cleopatra's favorite gem?
becose the ancient emerald are,in fact, peridots.
What elements are peridots composed of?
Peridot is gem-quality olivine. As such it contains magnesium, iron, silicon, and oxygen.
What is peridots hardness?
Peridot has a hardness of 6.5 to 7 on the Mohs scale, which measures the hardness of minerals based on their ability to scratch each other. This makes peridot a relatively durable gemstone suitable for everyday wear in jewelry.
Are peridots sedimentary igneous or metamorphic?
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.
Can peridots be found near haleakala volcano?
Yes, peridots can be found near Haleakalā Volcano in Maui, Hawaii. They are often found in volcanic rock formations and are sometimes associated with olivine, a mineral from which peridot is derived. The unique geological conditions of the area make it a suitable environment for the formation of these gemstones. However, collecting them may be subject to local regulations and restrictions.
What are the uses of a peridot?
Peridot is a gem used in jewelry. However, there is the "other green gem" - peridot - a stone whose pedigree can be traced back as far as the early Egyptian civilization. Worn by Cleopatra throughout her reign, peridot was one of her most-prized possessions. Since gemstone sciences were archaic at best during that pe-riod of history, stones were identified by color alone. A few scholars even believe that many of Cleopatra's emeralds may even have been peridots in disguise.Regardless, peridot has a long and distinguished history. Peridots have been admired and prized by monarchs and clergy alike. They have been used as talismans to ward off evil and for adorn-ment, finding their way into such homes as pendants, rings, crowns, scepters, and even the han-dle of daggers. Some of the largest and finest peridots may still be found in the cathedrals of Europe, although many were thought to be emeralds until the advent of gemology as a science.
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how is th camaras used today
Is the Eiffel Tower used today?
Yes it is still used today
How many kingdoms are used today?
there are five kingdoms used today
What is San Juan used for today?
What is san juan used for today
