Chalcedony
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Chalcedony Polished 8mm Round - Sold Individually
Bead World Gems
₣0.65Sold Individually What is it: Most chalcedony is a mixture of microcrystalline or cryptocrystalline quartz and morganite (some are free of moganite). The colors of chalcedony are a result of metallic impurities such as iron, nickel, copper, and titanium...₣0.65 -
Chalcedony Polished 7mm Faceted Briolette
Bead World Gems
₣0.53Sold Individually What is it: Most chalcedony is a mixture of microcrystalline or cryptocrystalline quartz and morganite (some are free of moganite). The colors of chalcedony are a result of metallic impurities such as iron, nickel, copper, and titanium...₣0.53 -
Chalcedony Polished 11mm Faceted Briolette Bead
Bead World Gems
₣1.59Sold Individually What is it: Most chalcedony is a mixture of microcrystalline or cryptocrystalline quartz and morganite (some are free of moganite). The colors of chalcedony are a result of metallic impurities such as iron, nickel, copper, and titanium...₣1.59 -
Chalcedony Polished 16mm Briolette
Bead World Gems
₣3.88Sold Individually What is it: Most chalcedony is a mixture of microcrystalline or cryptocrystalline quartz and morganite (some are free of moganite). The colors of chalcedony are a result of metallic impurities such as iron, nickel, copper, and titanium...₣3.88 -
Chalcedony Polished 12mm Briolette
Bead World Gems
₣2.16Sold Individually What is it: Most chalcedony is a mixture of microcrystalline or cryptocrystalline quartz and morganite (some are free of moganite). The colors of chalcedony are a result of metallic impurities such as iron, nickel, copper, and titanium...₣2.16