Gems, Jewelry and Precious Metals
Showing 1854 products
![[Used] PT900 ALEXANDRITE RING Alexandrite Ring A1.84ct D1.00ct 5.4g #11.5](http://koufuku.jp/cdn/shop/files/2000000090757_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.[...]
$23,877.00
![[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)
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![[Used] TASAKI K18YG PEARL Balance Luxe Ring 15.1g #13 ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000042961_2.jpg?v=1768197670&width=480)
![[Used] PT900 Emerald Ring Emerald 0.75ct D0.47ct 4.8g #9](http://koufuku.jp/cdn/shop/files/2000000011813_2.jpg?v=1768197670&width=480)
![[Pre-owned] K18WG JADEITE RING Jadeite Ring Jadeite 2.19ct Diameter 0.32ct 2.3g #12.5](http://koufuku.jp/cdn/shop/files/2000000036748_2.jpg?v=1768197671&width=480)
![[Used] PT900 SAPPHIRE RING Sapphire Ring S3.13ct D0.27ct 6.6g #11](http://koufuku.jp/cdn/shop/files/2000000016078_2.jpg?v=1768197671&width=480)
![[Pre-owned] 18K Yellow Gold Jadeite Ring, Jadeite 2.313ct, Diameter 1.02ct, CGL Sorting, 5.2g, #13](http://koufuku.jp/cdn/shop/files/2000000093338_3.jpg?v=1768197671&width=480)
![[Used] PT900 SAPPHIRE RING Sapphire Ring S1.01ct D0.40ct 3.5g #11](http://koufuku.jp/cdn/shop/files/2000000007854_2.jpg?v=1768444652&width=480)
![[Used] PT900 Emerald Ring, E0.58ct, D0.57ct, 6.6g, #15](http://koufuku.jp/cdn/shop/files/2000000009292_8.jpg?v=1768444653&width=480)
![[Pre-owned] K18YG RUBY RING Ruby Ring R0.65ct D0.24ct 6.1g #11](http://koufuku.jp/cdn/shop/files/2000000117171_2.jpg?v=1768444652&width=480)
![[Pre-owned] 18K Yellow Gold Ruby Ring, 1.09ct, 0.49ct, 0.98ct, 10.1g, #12](http://koufuku.jp/cdn/shop/files/2000000038056_2.jpg?v=1768444653&width=480)
![[Pre-owned] SV SPINEL Necklace, 7-strand black spinel necklace, 38.1g, 43cm](http://koufuku.jp/cdn/shop/files/2000000112695_2.jpg?v=1768444653&width=480)
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Recommended Items![[Used] PT900 NO HEAT SAPPHIRE RING Sri Lankan Unheated Sapphire Ring S5.40ct D1.19ct GIA Certificate 10.4g #11.5](http://koufuku.jp/cdn/shop/files/2000000133799_3.jpg?v=1777881348&width=480)
![Used] K18YG ENAMEL PENDANT NECKLACE 13.4g](http://koufuku.jp/cdn/shop/files/2000000134116_2.jpg?v=1778489330&width=480)
![[Used] PT1000/PT900 BLACK OPAL NECKLACE Black Opal Pendant Necklace BO7.57ct D1.34ct 10.7g](http://koufuku.jp/cdn/shop/files/2000000112718_2.jpg?v=1771816794&width=480)
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