Victoria Diggers, Neville Perry and Mick Clark, find the biggest nugget of their career.
Subscribe to Aussie Gold & Opal Hunters for more great clips: http://bit.ly/AussieGoldOpalHunters
Like Discovery Australia on Facebook: https://www.facebook.com/DiscoveryChannelAU/
#aussiegoldandopalhunters #aussiegoldhunters