Ametrine | Bolivia yellow Smoky Quartz with hematite inclusions

Smoky Quartz with hematite inclusions

This item is 3” x 4” and weighs 19

originating from Michigan's Keweenaw Peninsula

creating a striking contrast against the lighter mineral growth across the piece

It occurs in association with crandallite and variscite in hydrothermal regions and in phosphate rock deposits

Ametrine | Bolivia yellow Smoky Quartz with hematite inclusionsAmetrine is a rare, naturally occurring variety of quartz that features a unique bi colored blend of purple amethyst and yellow citrine in one single stone. Sourced in Bolivia, it forms through the differential oxidation of iron within the crystal. This item is 3 x 2 and weighs 4. 2 oz.