Ametrine 10mm Round A Grade - 15-16 Inch 8mm Puff Coins NEW Stone Types Why Does Turquoise Need to

Why Does Turquoise Need to Be Treated you ask

Yours is truly one-of-a-kind

**The strand pictured is banded but the strand you receive may not be banded

all organic parts are replaced by minerals

Ametrine 10mm Round A Grade - 15-16 Inch 8mm Puff Coins NEW Stone Types Why Does Turquoise Need toAmetrine is quartz that occurs in bands of purple and yellow. As the name suggests, it is a combination of Amethyst and Citrine. The different colored zones in the stone result from different oxidation states of iron, due to exposure to different temperatures during its formation. It is believed that Ametrine was first introduced to Europe by a conquistadors gift from Bolivia to the Spanish Queen.