Gem silica is a bluish green to greenish blue variety of chalcedony that receives its vivid color from the presence of copper. It is often known as "chrysocolla chalcedony" or "gem silica chrysocolla."
Gem silica is the most valuable variety of chalcedony, with quality cut gemstones selling for over $100 per carat. The best specimens have a pleasing blue color with strong saturation, a uniform translucence, and and a lack of inclusions.
Even though gem silica is one of the most beautiful blue gemstones, most people have never heard of it. That is because it is a very rare gem. It is seldom seen in jewelry and is used mainly by a small number of high-end jewelry designers.
• Approx Pendant Size :
29*15*5 mm (whole setting, include fixed bail and gemstone)
• FREE gift box provided - Ready to send as a gift!
• Product SKU : P1026
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• Handling Time :
24-72 hours after the payment is cleared.
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