Jewelry Materials at Sundara Joon
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Chalcedony a Gemstone that Answers to Many Names
If you are inclined to get technical, chalcedony is any form of microcrystalline or cryptocrystalline quartz, (that translates to “any form of quar...
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Carnelian, a stone with a long fascinating history
Carnelian is a member of the chalcedony family. Other stones in this family include agate, jasper, onyx and bloodstone It is a semi-precious gemsto...