Blue John is a variety of fluorite found only in the beautiful Derbyshire Peak District around the town of Castleton where it is mined and nowhere else in the world, making it unique . This material has been treated in pine resin to stabilise it.
Every product is unique, just like you. If you're looking for a product that fits the mold of your life, the 10ct Freeform Blue John Cabochon is for you.
Inventory Last Updated: Mar 09, 2021
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.