Round Section, Dove Charm: Iona Beach StoneHold a stone of Iona in your hand and you hold the history of the world. The whole fabric of the island is created from some of the oldest stone we know and this bangle has a lovely oval cut and polished piece of Iona beachstone, set in silver and accompanied by our Dove and Cross charm. We use 100% recycled silver in our jewellery collections which emits 2 3 less CO2 than mined silver. Gauge: 3. 5 mm Materials: 100% 925 recycled silver. Iona stone