Gems, Jewelry and Precious Metals
Showing 1386 products
![[Pre-owned] MONNICKENDAM Monnickendam Ring, 18K Yellow Gold, Diamond, 0.82ct, 5.8g, One Price, #17](http://koufuku.jp/cdn/shop/files/2000000009346_2.jpg?v=1768185890&width=480)
MONNICKENDAM
[Pre-owned] MONNICKENDAM Monnickendam Ring, 18K Yellow Gold, Diamond, 0.82c[...]
¥352,165
![[Pre-owned] 14K Yellow Gold Emerald Bracelet, 17.5cm, 8.8g](http://koufuku.jp/cdn/shop/files/2000000099682_3.jpg?v=1769651431&width=480)
![[Pre-owned] PT900 Diamond Bracelet, D8.83ct, 76.6g, 19.5cm](http://koufuku.jp/cdn/shop/files/2000000016689_2.jpg?v=1768197669&width=480)
![[Pre-owned] 18K Yellow Gold Ruby Ring, R 0.354ct, D 1.08ct, 5.0g, #10](http://koufuku.jp/cdn/shop/files/2000000121871_2.jpg?v=1768197670&width=480)
![[Used] K18WG PEARL Necklace P9.5mm D 2.5g](http://koufuku.jp/cdn/shop/files/2000000080291_2.jpg?v=1768197669&width=480)
![[Pre-owned] K18WG JADEITE RING Jadeite Ring Jadeite 2.341ct Diameter 0.43ct 3.4g #13](http://koufuku.jp/cdn/shop/files/2000000040820_2.jpg?v=1768197669&width=480)
![[Pre-owned] MIKIMOTO K18YG Baby Pearl Ring, 3.6mm diameter, 1.8g, #9, One Price](http://koufuku.jp/cdn/shop/files/2000000044903_2.jpg?v=1768197669&width=480)
![[Pre-owned] MASRIERA K18YG Cloisonne Bracelet 31.7g 18.5cm One Price](http://koufuku.jp/cdn/shop/files/2000000027913_2.jpg?v=1768197669&width=480)
![[Used] PT1000 Pure Platinum Ring 6.9g #22](http://koufuku.jp/cdn/shop/files/2000000012797_3.jpg?v=1770275433&width=480)
![[Pre-owned] K18WG SAPPHIRE Sapphire Ring, S6.93ct, D0.39ct, 7.3g, #9](http://koufuku.jp/cdn/shop/files/2000000002941_2.jpg?v=1768197670&width=480)
![[Pre-owned] TASAKI K18WG PEARL RING, 4.0-10.0mm, 7.7g, #11, ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000013367_2.jpg?v=1768197670&width=480)
![[Used] PT900 PEARL 18-strand Keshi pearl necklace, D0.07ct, 60.0g](http://koufuku.jp/cdn/shop/files/2000000016627_2.jpg?v=1768197670&width=480)
![[Pre-owned] 18K White Gold Diamond Bracelet, 2.00ct, 10.6g, 18cm, with Sorting Card](http://koufuku.jp/cdn/shop/files/2000000030319_4.jpg?v=1769655134&width=480)
![[Pre-owned] BUCCELLATI Gianmaria Buccellati 18K Yellow Gold Half Bangle 39.6g One Price](http://koufuku.jp/cdn/shop/files/2000000016399_2.jpg?v=1768197670&width=480)
BUCCELLATI
[Pre-owned] BUCCELLATI Gianmaria Buccellati 18K Yellow Gold Half Bangle 39.[...]
¥3,658,000
![[Used] MIKIMOTO PT950 Akoya Pearl Ring, 7.2mm diameter, 10.0g, One Price](http://koufuku.jp/cdn/shop/files/2000000044712_2.jpg?v=1768197671&width=480)
![[Pre-owned] Sekikazu Partina Necklace, 18K White Gold, Diamond Pendant Necklace, 9.2g](http://koufuku.jp/cdn/shop/files/2000000120614_2.jpg?v=1768197670&width=480)
![[Used] PT900 SAPPHIRE RING Sapphire Ring S2.57ct D1.51ct 14.3g #15](http://koufuku.jp/cdn/shop/files/2000000071954_2.jpg?v=1768882396&width=480)
![[Pre-owned] MIKIMOTO PT950 ALEXANDRITE RING, A 0.42ct, D 0.62ct, 6.1g, #15, ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000123844_3.jpg?v=1768882396&width=480)
