1920s Drop Shape Natural Unenhanced Emerald Old Mine Diamond Ring

No Oil Colombian emerald and diamond three stone ring. Set with a rectangular emerald-cut natural Colombian emerald with no colour enhancement and no indication of clarity modificati...

Antique marquise shape emerald and diamond ring. Vertically set with five octagonal emerald-cut natural Muzo emeralds with no colour enhancement i...

Colombian emerald and diamond ring. Centrally set with a rectangular old cut natural Colombian emerald with no colour enhancement and minor clarity enhancement in an open back split ...

Colombian emerald and diamond two stone cluster ring. Set to centre with an octagonal emerald cut natural Colombian emerald with no colour enhancement and minor clarity enhancement in an open back claw setting with an approximate weight of 1.50 carats, further set with one round old cut diamond in an open back claw setting with an approximate weight of 0.95 carats, flanked by two rectangular baguette cut diamonds in open back half rubover settings with a combined weight of 0.25 carats, decorated further with twenty two round mixed old cut diamonds in open back grain settings with a combined weight of 0.65 carats. The total approximate diamond weight is 1.85 carats to a vertical two stone...

A beautiful 1.00 carat Emerald sits in between a pair of old cut diamonds in this twist on the classic trilogy ring. The emerald cut central stone is claw set into 18 carat yellow go...

This gorgeous antique three-stone emerald and diamond ring is elegant and timeless. The intense saturation of colour in the emerald is sublime, and the beautiful round-cut stone wei...

This beautiful 1920’s ring features a vivid green emerald at it’s centre, flanked by a pair of old cut diamonds. It weighs 1.00 carat and is cut into a traditional emerald cut shape....

With hallmarks dating to 1986, this wonderful trilogy ring features a central emerald flanked by round brilliant diamonds. The characterful emerald is a round cut stone weighing 0.80...