An interactive reference guide to rocks, minerals, and gemstones.
Learn how to identify gemstones with JTV's gemstone identification guide.
Gemstone identification is great to understand, especially when you just bought a
Picture Identification Guide for Polished Stones and Tumbled Rocks ...
Transparent blue beryl is the very popular gemstone known as "aquamarine".
When it is ...
Oct 17, 2007 ... A Complete List of Precious Stones, Semi-Precious Gemstones, ... Moldavite is a
bottle-green to brown-green gemstone belonging to the tektite group. .....
Gemstone Identification · Minerals, Rocks and Gems · Origin of Gem ...
Reference Page. Gemstone Identification Page containing over 21 different
gemstones and/or minerals found in Gem Mine Online products. Rough
All rubies are red, (pink is another matter), but not all red gems are rubies. Gem
identification involves conducting tests of a gem's optical and physical properties
See more about Gemstones, Diamonds and Raw diamond.
Gemstones have certain properties that gemologists rely on to aid in identification
. These include density and refractive index and visual characteristics among ...
Jun 11, 2014 ... Learn more about gem identification to find out how to identify gemstones of all
kinds, such as semi-precious and precious stones.
Tumbled Stones and Gemstones By Stone Type - From Healing Crystals, a
Metaphysical Crystal store selling high quality Crystal Jewelry, Gemstone