Genuine Blue John Fluorite Pendant set in sterling silver - 2 options

Found only beneath the hills of Castleton in Derbyshire, Blue John is one of the world's most geographically exclusive gemstones. This rare variety of calcium fluorite is instantly recognisable by its sweeping bands of purple, blue, and golden yellow — no two pieces ever the same.

Its story begins over 280 million years ago, though it was the Romans who first fell for its beauty, likely discovering it while prospecting for lead. Legend has it that two Blue John vases were unearthed at Pompeii — testament to just how long this stone has been treasured. By the 18th century it was gracing the finest stately homes in England, made famous by the craftsman Matthew Boulton.

With only a few small deposits remaining, Blue John is rarer than ever. Wearing one of these pendants means carrying a genuine piece of English natural history — as unique as you are.

Quantity: 1 pendant only you will receive the exact pendant in the photo attached to the item selected from the drop down menu.

Sizes available:

Pendant 05 Rectangular approx 2.2cm x 1.4cm excluding bail on an 20" recycled silver belcher chain.

AUTHENTIC SOURCE Hand-sourced from the famous Treak Cliff or Blue John Caverns in Castleton Derbyshire UK.

UNIQUE BANDING Features the classic "honeycomb" structure with natural veins of deep purple creamy white and yellow.

ELEGANT DESIGN Set in a high-polish 925 sterling silver bezel with a teardrop silhouette that elongates the neckline.

ONE-OF-A-KIND As a natural mineral every pendant possesses a completely unique pattern no two are ever the same. 

UK delivery options and charges are shown at checkout. Orders are dispatched by the relevant PepperVale partner, with delivery estimates provided for your address. Tracking details are shared where available. For full information, please see our Shipping Policy.