Gems, Jewelry and Precious Metals
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![[Used] PT900 AKOYA PEARL OBIDOME Akoya pearl obidome P7.0mm D0.06ct 17.9g](http://koufuku.jp/cdn/shop/files/2000000003986_2.jpg?v=1768444693&width=480)
![[Pre-owned] K18YG SAPPHIRE RING Sapphire ring S4.54ct S0.53ct D0.40ct 8.7g #13](http://koufuku.jp/cdn/shop/files/2000000068893_2.jpg?v=1768444693&width=480)
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![[Used] K18YG PEARL BROACH Baroque Pearl Brooch 35.5g](http://koufuku.jp/cdn/shop/files/2000000073194_2.jpg?v=1768444693&width=480)
![[Used] PT900 RUBY RING Ruby Ring R0.72ct D0.57ct 5.2g #14](http://koufuku.jp/cdn/shop/files/2000000125657_2.jpg?v=1768444693&width=480)
![[Pre-owned] K18YG/PT900 SOUTH SEA PEARL BROACH White South Sea Pearl Brooch, P12.8mm, 14.0g](http://koufuku.jp/cdn/shop/files/2000000097923_2.jpg?v=1768444693&width=480)
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Van Cleef＆Arpels
Pre-owned Van Cleef & Arpels 18K Yellow Gold Tourmaline Brooch, 15.[...]
$21,157.00
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![[Pre-owned] PT900 SAPPHIRE RING, Sri Lankan sapphire ring, S5.398ct, D0.65ct, GRS certificate, 12.1g, #11](http://koufuku.jp/cdn/shop/files/2000000011936_4.jpg?v=1768444713&width=480)
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![[Pre-owned] 18K Yellow Gold Akoya Pearl Brooch, P4.0-6.5mm, D0.02ct, 23.7g](http://koufuku.jp/cdn/shop/files/2000000105154_2.jpg?v=1768444713&width=480)
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![[Used] PT900 RUBY RING Ruby ring R4.967ct D1.39ct CGL differentiation book 10.4g #9](http://koufuku.jp/cdn/shop/files/2000000011554_3.jpg?v=1768444713&width=480)
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![[Pre-owned] PT900 SAPPHIRE RING, S2.12ct, D1.92ct, CGL Sorting, 11.6g, #11.5](http://koufuku.jp/cdn/shop/files/2000000008813_3.jpg?v=1768444714&width=480)
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![[Pre-owned] K18YG/PT900 AKOYA PEARL BROACH Akoya pearl pendant brooch, P7.8-8.3mm, D0.22, 29.2g](http://koufuku.jp/cdn/shop/files/2000000041162_2.jpg?v=1768444828&width=480)
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![[Pre-owned] 18K Yellow Gold Ruby Ring, 0.52ct R, 0.23ct D, 2.7g, #8](http://koufuku.jp/cdn/shop/files/2000000090245_2.jpg?v=1768444828&width=480)
![[Pre-owned] MIKIMOTO 18K Yellow Gold Akoya Pearl Brooch, 3.3-4.1mm, 6.8g, One Price](http://koufuku.jp/cdn/shop/files/2000000010663_2.jpg?v=1768444828&width=480)
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![[Pre-owned] PT900/K18YG RUBY RING Ruby Ring R1.16ct D1.64ct 8.0g #8](http://koufuku.jp/cdn/shop/files/2000000043456_2.jpg?v=1768444828&width=480)
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![[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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