Our blue john rings are designed and handcrafted in the ASD workshop at Castleton, Derbyshire. The semi-precious stone is mined exclusively in the caverns overlooking the village.
Choose from a range of modern, Celtic, traditional, classic and contemporary designs, set in sterling silver, 9ct and 18ct yellow gold, white gold or rose gold. All our rings are made to order and also available in a number of other natural gemstones.











