Discover our unrivalled selection of Blue John necklaces, exclusively available from Blue John Gallery. Explore our unique necklace designs, each created by our master goldsmiths from our workshop in the heart of Derbyshire. Our Blue John necklaces display this unique and rare gemstone, with its glorious banded patterns and distinct yellow and purple colours. Be sure to stand out from the crowd with this British gemstone, sourced only from certain locations in Derbyshire. Our unique necklace designs are available in silver, yellow gold, white gold, rose gold and platinum, and vary from single stone pendant necklaces, to elaborate diamond and Blue John necklaces.