Color: Gold系 Material: Gold Parts: Metal parts Thank you for viewing. #Kouran14kgfMaterial ↑ You can see all 14kgf material products from here. 14kgf Marukan (Split Ring) 4mm 10 pieces, openable If you want 10 pieces, you can buy it immediately ^ ^ We have received simple and convenient Marukan, perfect for connecting natural stones to bracelets and earrings!! [Price] 10 pieces: 350 yen 20 pieces: 650 yen 30 pieces: 900 yen ← Great deal! 60 pieces: 1500 yen ← Very good deal ✨ Although they are small parts, using high-quality gold even in the smallest details will further enhance the quality of your work. Material 14KGF (14K Gold Filled) Wire diameter: Approximately 0.7mm Gold filled is when 14K gold is pressure-bonded to a base metal (brass), and if the weight of the gold is more than 1/20th of the total weight, it is called gold filled. It is more durable (less likely to peel) than gold plating. Also, it is said to be less likely to cause metal allergies.