List of Gemstones: Precious and Semi-Precious Stones - Gem Society
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Gemstone - Wikipedia
A gemstone (also called a fine gem, jewel, precious stone, semiprecious stone, or simply gem) is a piece of mineral crystal which, when cut or polished, is used to make jewelry or other adornments.
GIA Gem Encyclopedia | Complete List Of Gemstones
Gem Encyclopedia is a virtual journey through the science and lore of Gemstones from across the globe. Each Gem page features Gemological Information, a Buyer’s guide, photos, videos & research.
Gemstones: Facts, photos, and information for over 100 gems.
100+ Gems - Photos of over 100 beautiful gems ranging from the popular to the obscure. Green Gemstones - emerald, peridot, jade, tsavorite, chrome diopside, chrysoprase, more. Ruby and Sapphire are the 2nd and 3rd most popular colored stones in the United States.
All 100+ Gemstone Meanings & Crystal Properties - Beadage
This is our complete guide to crystal meanings with over 100 different semi-precious stones and crystals, precious gems, minerals and their metaphysical symbolism, healing properties, powers, and spiritual meaning.
Gemstone | Definition, History, Types, & Facts | Britannica
Oct 17, 2024 · gemstone, any of various minerals highly prized for beauty, durability, and rarity. A few noncrystalline materials of organic origin (e.g., pearl, red coral, and amber) also are classified as gemstones.
Gemological Institute Of America | All About Gemstones - GIA
These are the planet’s most valued gems. Diamonds are among nature’s most precious and beautiful creations. Emerald is the bluish green to green variety of beryl, a mineral species that includes aquamarine. Citrine is the transparent, pale yellow to brownish orange variety of quartz.
Gemstones - Facts, Information, Science, Videos | Gemstones.com
Gemstones.com is the one-stop destination for all gem information, providing quality educational material and inspiring to explore the world of gemstones.
What is a Gem? - International Gem Society
The following definition covers the vast majority of the stones we regard as gems: Minerals that have been chosen for their beauty and durability, then cut and polished for use as human adornment. Still, every defining feature in that definition has exceptions. This creates problems. Interested in this topic?
Gemopedia - Gemstone Encyclopedia
The gemopedia is the gemstone encyclopedia for any and all gemstones found across the globe. Find the facts, varieties, physical properties.