I found a tin-cup style pearl necklace at a flea market this weekend. The chain is sterling; I assume the pearls are freshwater. The colors look natural. They''re about 9mm long by 7.5 mm, nice and clean and shiny. I bought them for $20 from a man who was selling mostly second-hand silver jewelry.
Nice necklace. I think they are naturally colored fresh waters too and well matched. They look like very good quality as far as the color and overtones go. Good find!