Add elegance to any attire at an instant's notice with this exemplary freshwater cultured pearl strand necklace from the imperialâ® collection. Expertly crafted, this beautiful look showcases luminous 7. 0-8. 0mm freshwater cultured pearls along a knotted nylon thread. A timeless addition to your jewelry wardrobe this 18. 0-inch necklace secures with a 14k gold fish-hook clasp.