Material Matters: Lin Cheung on Gemstones

Listen as celebrated jewellery designer Lin Cheung joins Grant Gibson to discuss how she has learnt to carve and work with gemstones.

In this fascinating podcast, Lin marvels at the sturdiness and fragility of gemstones, and the importance and role of jewellery in our culture. Lin and Grant also cover working in stone, the joy of carving, and Lin's experience creating the medals for the 2012 London Paralympic Games.