Hey brezzie thanks! Do u think in that time period the Stars were gold. Yes, I think they 'could' have been gold, silver, plated, non-plated, etc. Both gold and silver were used during that time. Gold is marked, so if these earrings are gold, they would be marked 10K, 14K or whatever. Also there's flakes of gold in there but also I saw quartz gold as well. Was wondering what u think they would value at or should I try to extract all the stuff in the resin? I think you would have to heat the resin to extract the flakes and quartz; then there might be a possibility the resin will not separate from the gold. It would probably be a major ordeal. These gold flakes look larger than they really are because being set in resin gives them a 'fish-eye' appearance. I paid 3 dollars for these earrings. If they were mine, I would list them for sale 'as is,' because I feel like the sale price would be much higher than the melt value of the small flakes of gold inside.