These are so cool! Yes, these are 100% natural placer gold nuggets that just happen to have the perfect shapes. G... O... L... D... We actually had another group of these that we got from the same collection that we listed last month and they sold within a week. Definitely something we don't expect to see again. Their combined weight is 4.78 grams. Not for the person looking for cheap gold, but someone who wants a truly unique item for their gold collection. They will come in a great display case to show them off.