Gemstone Identification Identify Gemstones
Pyrite better known as fool s gold pyrite was often mistaken by prospectors as gold because of it s brassy color and shine. People often ask me about gem identification.
The systematic study of gemstones has come a long way since the days when any attractive red stone was called a ruby today gemologists have to be able to identify over 200 different varieties of gemstones as well as detect an ever growing list of gem treatments and synthetics what once was an art has now become a science and gemstone identification without careful measurement is just guesswork.
Gemstone identification identify gemstones. Pyrite occurs in many different shapes and can be found in distinctive cubes. However identifying gems is rarely that easy. When you find a stone feel the surface to make sure it s smooth which is a sign that it s a gemstone.
Each gemstone has a unique ri that can be proof positive to identify the gems you have in your parcel match your information to the data on our gemstones 101 pages or to the ri birefringence and other charts in walter schumann s book gemstones of the world. To identify a rough gemstone review its mineral qualities inspect its streak and examine its luster. Some think i can do this simply by looking at the gemstones.
More specifically they ask me to identify their gems. Each gemstone has its own particular set of qualities you can catalog to help you with identification. To identify gemstones get an identification chart you can reference.
It s name is derived from the greek word pyr which means fire when struck by iron pyrite emits a spark of fire. The stone should not be malleable if it is a true gemstone. In most cases attaching the correct name to a gem requires some detective work.
Check with your state s department of mines and minerals to locate regions suitable for rockhounding in your area.
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