It is a piece of gold that broke out of quartz deposits within the earth when erosion took place. It also goes by the name Placer Gold and each piece is a one of a kind with no two being exactly alike. Where can they be found?Wherever the effects of erosion took place. That would include rivers, streams, ancient dried up river channels and underground riverbeds. Gold nuggets range from 65 to 95 fine 16-23KT gold and can have other mineral content such as silver and copper mixed in with it. What s Exported By ExportYourStore. The item "#983 Australian Natural Gold Nugget 3.03 Grams Genuine" is in sale since Monday, October 7, 2019. This item is in the category "Coins & Paper Money\Bullion\Gold\Nuggets". The seller is "nuggetsbygrant" and is located in us. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Chile, Colombia, Bolivia, Ecuador, Egypt, Guadeloupe, Iceland, Sri lanka, Maldives, Oman, Peru, Reunion, Viet nam, Uruguay.