The definition of a gemstone is a precious or semiprecious stone, especially one that has been cut, polished, and used in a piece of jewelry.
The state gemstone of Pennsylvania is the red variety of the mineral corundum, known as ruby. It was designated as the state gemstone in 1993 to recognize the significant deposits of this gemstone found in the state.
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.
The Hindi name for Labradorite gemstone is "कुक्कुटकाथू".
Depending on the definition of precious stone/gems, in increasing order of hardness, there are:CoralRhodochrosite (national gemstone of Argentina)ApatiteSpheneOpalLazuliteTurquoiseFeldsparsAt the top end of things there are:EmeraldTopazCubic ZirconiaRuby/SapphireDiamond
Taveta color change garnet from Kenya can be purchased from reputable gemstone dealers, online gemstone marketplaces, or directly from Kenya-based gemstone miners or exporters. It is important to ensure the authenticity and quality of the gemstone before making a purchase.
A white colourless mineral tinted with impurities and used as a gemstone
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 probably gemstone probably gemstone probably
Indiana's gemstone is the salem limestone.
Gemstone Healer was created in 1986.
There isn't really a national gemstone of China. But a really popular gemstone is Jade.
Alaska's state gemstone is Jade.
no copper is not a gemstone copper is a metal
Turquoise is the official gemstone of Nevada.
I dont think theres an official gemstone for the US but there is a Official gemstone for each state.
Ontario's national gemstone is the Amethyst
Arizona's state gemstone is Turquoise.