The necklace is 64 inches in length, which means it is a very long necklace that can be worn in various styles. The necklace is made with 10 mm Fresh Water Pearls and black jet crystals, giving it a sophisticated and elegant look. Additionally, the necklace is decorated with seed beads, which add a spark and unique look to the overall design. The necklace is designed to be worn as an endless necklace, which means it has no closure and can be slipped over the head to be worn. The necklace is made with Japanese silk, which is known for its high-quality and luxurious feel. Overall, this necklace is a stunning piece of jewelry that is sure to make a statement. Its length and unique design make it versatile and perfect for both casual and formal occasions.