Sometimes you can find treasures on the Goodwill Auction side, but I am mystified by these. Are they tahitians? Dyed freshwaters? I wish I wasn't still so clueless about pearls still. Sometimes it's obvious what they are, but some, like these, I just don't have enough knowledge to figure it out. And I am not paying over $100 for dyed freshwaters, LOL.
https://www.shopgoodwill.com/Item/52087446
https://www.shopgoodwill.com/Item/52087446