Freshwater Sky Blue Pearls with Necklace, Bracelet and Earrings. Freshwater sky blue pearls with forty-seven perfect pearls forming this 18 inch necklace. Very nice set. Necklace has silver colored spacers, bracelet is 7 inches with fifteen pearls, both necklace and bracelet have lobster claw clasp, with matching fish hook earrings. Most definitely an evening wear set.