Blue John Earrings Jet This ring has import marks

This ring has import marks for Birmingham and a makers mark "DOM"

Certified by GIA

there is also a small loop at the top of the brooch which could be used to wear as a pendant

This piece is set to a pretty 18ct coral studded cannetille barrel clasp

A late 18th-century gold mounted porcelain patch box pendant

Blue John Earrings Jet This ring has import marksThese elegant Blue John stud earrings feature a beautiful semi precious gemstone, first discovered by the Romans over two thousand years ago. Blue John, which is only found in Derbyshire, is known for its distinctive bands of blue, purple, yellow, and white. The stones are set in 9ct gold and are hallmarked 1999, offering a timeless and natural beauty. Measurements: 1. 4cm in diameter Weight: 5. 1 grams