Beautiful Condition 18K Necklace K18 Necklace Necklace Chain Melody *Magnetic material is inserted in the round part. (See photo 5) 6.5mm x 1.9mm x 435mm (width x thickness x length) Length: 43.5cm Weight: 17.5g Please be sure to check the listed thickness and length. *Will be shipped via Takkyubin Compact. I am listing various types of items such as 18K necklaces and platinum necklaces. Although it has been cleaned and polished, it is a used item, so please refrain from purchasing if you are sensitive to such things. SN655 45H adh bce