Gems, Jewelry, and Precious Metals
Showing 1930 products
![[Used] PT900 PARAIBA TOURMALINE RING Paraiba Tourmaline Ring from Brazil PT14.94ct D1.215ct with GRS/CGL appraisal report 16.5g #11.5](http://koufuku.jp/cdn/shop/files/2000000073354_4.jpg?v=1782371066&width=480)
![Used] CHANEL K18WG ONYX/CHALCEDONY RING 6.4g #11.5 ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000131115_2.jpg?v=1782371099&width=480)
![[Used] K18WG BLACK OPAL RING Black Opal Ring BO8.90ct D3.32ct 13.5g #14](http://koufuku.jp/cdn/shop/files/2000000094298_2.jpg?v=1782371149&width=480)
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![[Used] K18YG DIAMOND RING D1.00ct 8.3g #11](http://koufuku.jp/cdn/shop/files/2000000047386_2.jpg?v=1782371360&width=480)
![[Used] haraKIRI K18YG Skull Ring 16.0g #11.5](http://koufuku.jp/cdn/shop/files/2000000088426_2.jpg?v=1782371529&width=480)
![[Used] BVLGARI 750 RING Three-Color Gold Tubogas Ring 17.4g #11-12 ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000137636_2.jpg?v=1782371597&width=480)
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![[Used] PONTE VECCHIO 750 DIAMOND RING K18YG Diamond Ring D0.40ct 8.2g #14 ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000136622_2.jpg?v=1782371638&width=480)
PONTE VECCHIO
[Used] PONTE VECCHIO 750 DIAMOND RING K18YG Diamond Ring D0.40ct 8.2g #14 O[...]
$1,770.00
![[Used] PT900 CATS EYE RING Chrysoberyl Cat's Eye Ring CE1.10ct D0.31ct 5.2g #14](http://koufuku.jp/cdn/shop/files/2000000011080_2.jpg?v=1782448977&width=480)
![[Used] PT900 CATS EYE RING Chrysoberyl Cat's Eye Ring CE4.21ct D0.41ct 6.2g #10](http://koufuku.jp/cdn/shop/files/2000000097329_3.jpg?v=1782449101&width=480)
![[Used] PT900 CAT'S EYE RING Chrysoberyl Cat's Eye Ring CE2.08ct D0.71ct 5.0g #10](http://koufuku.jp/cdn/shop/files/2000000012810_2.jpg?v=1782449121&width=480)
![[Used] PT900 CATS EYE RING Chrysoberyl Cat's Eye Ring CE1.53ct D0.30ct 5.8g #14](http://koufuku.jp/cdn/shop/files/2000000106168_2.jpg?v=1782449155&width=480)
![[Pre-owned] MITSUKOSHI K18YG Ruby & Diamond Ring R0.79ct D0.82ct 7.8g #12.5](http://koufuku.jp/cdn/shop/files/2000000145907_2.jpg?v=1788151913&width=480)
![[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)
