New, Unused Total Length: Approximately 50cm Chain Width: Approximately 3.5mm Weight: Approximately 20g Plate Maximum Width: 3.1mm K18 Yellow Gold K18 Stamp Authentic 18K gold purchased from a chain store in Tokyo's Okachimachi. Not plated. Made in Japan, offered at a low price. Classic 4-sided cut azuki chain. It's a delicate size suitable for women, but men can also stylishly wear this authentic 18K gold necklace. The opening of the round clasp, which is the most easily broken part, is also welded for security. Other lengths are also available; please feel free to comment. Accessories Ring k10 18K pt Diamond K18YG 18K Ring 18K Necklace 18K Pendant 18K Bracelet Color: Gold Material: Gold Color: Gold Material: Gold