Don't miss out on these stunning Ametrine beads. These beauties have been faceted and polished to perfection. They average 20 x 15mm in size. No two of these Ametrine beads are alike in color, shape, or size. Ametrine is a variety of quartz that contains both Amethyst and Citrine sectors in the same crystal. Both Amethyst and Citrine are colored by small amounts of iron. Our natural Ametrine beads are produced from the Anahi mine in Eastern Bolivia. Ametrine is known as a calming stone, very useful in meditation. Ametrine is also known for it's a powerful cleansing powers.