Discover the beauty of Blue John, one of the UK’s rarest and most sought-after crystals. This 41g polished slice showcases the stone’s iconic bands of deep purple, violet, and golden yellow — colours found only in the legendary Blue John Caverns of Castleton, Derbyshire.
 
Blue John is treasured for its protective energy, emotional balance, and connection to inner clarity. Each piece is completely unique, and slices of this quality and weight are becoming increasingly uncommon.
 
Perfect for:
• Crystal collectors
• Home décor displays
• Healing and meditation
• Unique gifts
• UK crystal lovers
 
Bring home a genuine piece of British crystal history — a stunning 41g Blue John slice ready to elevate your collection.