Ametrine 3.5mm Faceted Rondelle Bracelet with Sterling Silver Lobster Clasp

Ametrine 3.5mm Faceted Rondelle Bracelet with Sterling Silver Lobster Clasp Size Approx. 5.75" Bead Size approx. 3.5mm Strung on soft flex wire Handcrafted at Beads of Paradise NYC Ametrine is a naturally occurring variety of quartz that combines both Amethyst and Citrine. Color zones of violet amethyst to golden yellow citrine are visible within Ametrine , and are due to differing oxidation states of iron within the crystal. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation. Almost all Ametrine comes from Bolivia, although there are a few small pockets in India and Brazil. It is believed in stone folklore to stimulate the intellect and banish negative energy.