Geodes are rocks with a cavity lined with crystals.
The crystals, which grow slowly over millions of years, range in size from very small to very large, depending on how long they had to grow.
Amethyst geodes tend to be the most popular, followed by agate.
Natural citrine geodes are extremely rare. Most citrine geodes being sold are amethyst that has been heated to change the colour.
All of the geodes in our collection have been individually chosen. They come mainly from Brazil, South Africa, Uruguay and Morocco.
WHAT IS A GEODE?
