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A gemstone is a piece of attractive mineral, which - when cut and polished - is used to make jewelry. However certain rocks, (such as lapis-lazuli) and organic materials (such as amber or jet) are not minerals, but are still used for jewelry, and are therefore often considered to be gemstones as well. Most gemstones are hard, but some soft minerals are used in jewelry because of their lustre or other physical properties that have aesthetic value. Rarity is another characteristic that lends value to a gemstone.
Gemstones are basically identified by Gemologists, They use Technical Terminology to describe a gem, The chemical composition of the material proves the material as a gemstone.
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What is a gemstone surface called?
The surface of a gemstone is called a facet. Facets are the flat, polished surfaces of a gemstone that refract light and create its sparkle. The number and shape of facets on a gemstone can vary depending on the type of gemstone and the desired cut. Here are some other terms that are used to describe the surface of a gemstone: Table: The flat, polished top surface of a gemstone. Pavilion: The bottom surface of a gemstone, opposite the table. Crown: The upper portion of a gemstone, between the table and the pavilion. Girdle: The narrow band that separates the crown and pavilion. Culet: The small, pointed bottom tip of a gemstone. The surface of a gemstone can also be enhanced by a variety of treatments, such as tinting, foiling, and waxing. These treatments can improve the color, clarity, or brilliance of a gemstone.
Is topaz a volcano?
No. Topaz is a silicate mineral sometimes used as a gemstone.
What is the name of a blue variety of a rare mineral used as a gemstone?
The blue variety of a rare mineral used as a gemstone is called blue diamond. Blue diamonds are highly sought after for their rarity and unique color.
Is graphite a gemstone?
No, graphite is not considered a gemstone. It is a form of carbon that is commonly used in pencils and as a lubricant due to its softness and ability to leave marks on surfaces.
Gemstone that starts with an 'h?
Hematite is a gemstone that starts with the letter 'h.' It is a metallic gray to black mineral that is commonly used in jewelry due to its unique appearance.
Is Morgan a flower or a gemstone?
Morgan is not commonly known as a flower or a gemstone. The name "Morgan" is often used as a given name for individuals, both male and female. It does not refer to a specific flower or gemstone. However, there is a gemstone called "morganite," which is a variety of the mineral beryl. Morganite is typically a pale pink to peach-colored gemstone. So while "Morgan" itself is not directly associated with flowers or gemstones, it is sometimes used as a given name for people, and there is a gemstone called "morganite" that bears a similar name.
What product can you get from epidote?
Epidote, a nonmtallic mineral, can be used as a gemstone.
What sort of gemstone's used in king Tut's death marks?
they used black sapphiree
What is a gemstone surface called?
The surface of a gemstone is called a facet. Facets are the flat, polished surfaces of a gemstone that refract light and create its sparkle. The number and shape of facets on a gemstone can vary depending on the type of gemstone and the desired cut. Here are some other terms that are used to describe the surface of a gemstone: Table: The flat, polished top surface of a gemstone. Pavilion: The bottom surface of a gemstone, opposite the table. Crown: The upper portion of a gemstone, between the table and the pavilion. Girdle: The narrow band that separates the crown and pavilion. Culet: The small, pointed bottom tip of a gemstone. The surface of a gemstone can also be enhanced by a variety of treatments, such as tinting, foiling, and waxing. These treatments can improve the color, clarity, or brilliance of a gemstone.
Is topaz a volcano?
No. Topaz is a silicate mineral sometimes used as a gemstone.
What is the name of a blue variety of a rare mineral used as a gemstone?
The blue variety of a rare mineral used as a gemstone is called blue diamond. Blue diamonds are highly sought after for their rarity and unique color.
Is graphite a gemstone?
No, graphite is not considered a gemstone. It is a form of carbon that is commonly used in pencils and as a lubricant due to its softness and ability to leave marks on surfaces.
What is the national gemstone of the Netherlands?
The Netherlands doesn't have an official national gemstone. Turquoise is the national gemstone of Iran, opal is the national gemstone of Australia and amber is the national gemstone of Spain.
Gemstone that starts with an 'h?
Hematite is a gemstone that starts with the letter 'h.' It is a metallic gray to black mineral that is commonly used in jewelry due to its unique appearance.
Is gold a gemstone?
No, gold is not a gemstone. Gold is a precious metal that is valued for its rarity and beauty. Gemstones are minerals that are cut and polished to be used in jewelry.
Is peridot a gemstone?
Peridot is indeed a gemstone. It comes in shades of green ranging from pale yellow green to deep lime green.
Why is quarts not a gemstone?
Quartz, not to be confused with quarts (which is a unit of volume), is indeed a gemstone. Quartz is a mineral that belongs to the quartz family, and it is one of the most abundant minerals on Earth. It comes in various forms and colors, such as amethyst, citrine, rose quartz, and smoky quartz. Quartz is highly valued as a gemstone due to its beauty, durability, and wide range of colors. It is commonly used in jewelry and has been used for centuries in decorative items. Its popularity as a gemstone can be attributed to its clarity, brilliance, and affordability compared to other gemstones. So, to clarify, quartz is a gemstone, but quarts is a unit of volume used to measure liquid quantities.
