Ametrine 5x10-20mm Top Drill Teeth - 15-16 Inch 8x10-10x12mm It is also said to

It is also said to aid artists in the emotional process of bringing forth authentic and vulnerable work

Tourmaline occurs in nearly every color in the rainbow and its name derives from “turmali

Unlike other forms of opal

It is often used in kiln furniture and foundry molds

including shiller — a sometimes iridescent bronzelike luster — in some stones

Ametrine 5x10-20mm Top Drill Teeth - 15-16 Inch 8x10-10x12mm It is also said 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.