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Blue John Round Silver Ring
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design
Blue John Silver Ring Round Design

Blue John Silver Ring Round Design

R30BJ-S
Regular price
£85.00
Sale price
£85.00
Unit price
per 
Please note that rings are made to order and will take 1-2 weeks.
For ring sizing information click here .

A beautiful Blue John round stone in hallmarked sterling silver.  Handmade in our Sheffield studio by jewellery designer Andrew Thomson. Available to fit most ring sizes and with a choice of 3 stone sizes. 

As all stones are created naturally, each one is unique and may therefore vary from the image. However we guarantee they are of the highest quality and handpicked specifically for each design.

Blue John (also known as Derbyshire Spar) is a semi-precious mineral, a form of fluorite with bands of a purple-blue or yellowish colour. In the UK it is found only at Blue John Cavern and Treak Cliff Cavern at Castleton in Derbyshire.

During the 19th century, Blue John was mined for its ornamental value, and mining continues on a small scale.