Reviews & Guides

• Obsidian - Gem Types
• by astynax77( 906)
• Obsidian is a glass-like mineral produced by volcanic flows. Many types of Obsidian are used as gemstones in jewelry, and some are quite rare and valuable.A fantastic variety of colors and patterns are... 

• Tags:

  Obsidian | Fire Obsidian | Sheen | Pitchstone | Apache Tears

• 218 of 224 people found this guide helpful

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• Fake Chinese Turquoise Nuggets
• by pdldavis( 38)
• My Very Own Fake Chinese Turquoise Nugget You know the old bromide which states if something is too good to be true it probably is? It is still true. Turquoise prices have just about doubled in the last year... 

• Tags:

  Fake | Bead | Chinese | Nugget | Turquoise

• 169 of 176 people found this guide helpful

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• Understanding freshwater pearls and their value
• by click_on_me_please( 116)
• To understand Freshwater pearls and how to buy them, you first have to understand the types of pearls. There are three main types of pearls with several sub-types. #1 The Natural Pearl. The Natural Pearl has... 

• Tags:

  fw pearls | loose pearls | freshwater pearls | pearl | strand pearls

• 147 of 156 people found this guide helpful

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• Tiger-eye Pietersite Marra Mamba Binghamite information
• by topgems( 4217)
• History Facts and Types First of all, tiger's eye, tigereye, tiger eye and tiger-eye are all accepted ways to write this name. Up until recently tiger eye has been considered to be pseudomorph but new... 

• Tags:

  tigereye | pietersite | binghamite | silkstone | marra mamba

• 89 of 98 people found this guide helpful

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• TURQUOISE FORMS & GRADES
• by *turquoise-zone( 116)
• Turquoise is found in a number of different forms including: Turquoise deposited in cracks in rocks to form vein turquoise, Turquoise formed in a cavity lined with quartz crystals, Turquoise formed as nuggets,... 

• Tags:

  turquoise | turquoise grades | turquoise mineral | turquoise facts | turquoise forms

• 65 of 66 people found this guide helpful

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