18K Kihei Bracelet 20.0-20.2g 18.5-19cm 6-sided double K18 Kihei Hallmark of the Japan Mint Purchased new at Don Quijote a few years ago. I haven't had many opportunities to wear it, so I've probably only used it about 5 times. The condition is almost like new. The size is an approximate measurement. Please refer to the photos for the length.