A fabulous vintage Sterling Silver Blue John bracelet. It is set with nine beautiful oval Blue John stones with a purple tone. The bracelet has a secure snap-in fastener. Blue John is a unique stone only found in the Castleton area of Derbyshire, England. Dated: c1960-1970 Stamped: SILVER Stone weight: 16 carat approx. Weight: 25 grams Measurements: L 19cm / 7.5″ approx.
