Blue Agate geodes

A pink amethyst geode is a hollow, pocket-shaped rock formation lined with millions of tiny, sparkling druzy quartz crystals that naturally glow in shades of soft blush, dusty rose, and lavender. Discovered almost exclusively in the mineral-rich mountains of Patagonia, Argentina, this rare stone gets its beautiful pastel colours from natural traces of hematite and iron trapped inside the quartz as it grows.