Adrian had another interesting interview with Francis Leach on ABC Local Radio. Covering such subjects as Sapphires, Opals, bar brooches, and Sapphire and Diamond rings.

Listeners sent in a lot of images including a lovely late 19th century bar verify with heart shape Opal drop. An equally pretty silver and gold bar brooch set with an all diamond set insect. While Adrian and Francis also discussed the different sources for Opals including Australia, Ethiopia and Mexico. A full session with a few laughs along the way!

Listen to the full interview below...