Freshwater Pearls dark blue colour 9 inch bead strand Dark blue freshwater pearls £7.50 Quantity: at £7.50 each Add To Basket 9 inch freshwater pearl bead strand in dark blue. Suitable for pearl knotting and jewellery making. Freshwater potatoe pearl bead size 4x5mm. Pearls – Nature's Jewels! No jewellery in the world is as unique and versatile. Supplied by DI PERLE –one of the largest German importers of cultured pearls. Immerse yourself in our world of pearls!