Gems, Jewelry and Precious Metals
Showing 1386 products
![[Used] K18YG DIAMOND RING Diamond Ring D1.83ct 6.9g #12.5](http://koufuku.jp/cdn/shop/files/2000000133461_2.jpg?v=1771313066&width=480)
![[Used] K18YG DIAMOND RING Diamond Ring D1.00ct 5.2g #10.5](http://koufuku.jp/cdn/shop/files/2000000133416_2.jpg?v=1771313065&width=480)
![[Pre-owned] K18WG/K18PG DIAMOND RING Diamond Ring D1.13ct 8.5g #12.5](http://koufuku.jp/cdn/shop/files/2000000133362_2.jpg?v=1771313066&width=480)
![[Used] K18YG DIAMOND RING Diamond Ring D0.65ct 14.7g #14](http://koufuku.jp/cdn/shop/files/2000000130026_4.jpg?v=1771316660&width=480)
![[Used] PT900 SAPPHIRE RING Sapphire Ring S1.28ct D0.31ct 8.0g #10.5](http://koufuku.jp/cdn/shop/files/2000000133423_2.jpg?v=1771316660&width=480)
![[Used] PT900 DIAMOND RING Diamond Ring D0.56ct 12.2g #14](http://koufuku.jp/cdn/shop/files/2000000130453_2.jpg?v=1771316661&width=480)
MIKIMOTO
Pre-owned MIKIMOTO 18K White Butterfly Pearl Earrings, 11.7mm, 0.60ct, 16.6[...]
¥2,300,000
![[Pre-owned] MIKIMOTO K18YG Akoya Pearl/Peridot Earrings, P4.0-5.5mm](http://koufuku.jp/cdn/shop/files/2000000073767_2.jpg?v=1771316724&width=480)
![[Pre-owned] FRED K18YG PEARL DIAMOND EARRINGS, 20.0g, ONE PRICE](http://koufuku.jp/cdn/shop/files/2000000118468_2.jpg?v=1771316723&width=480)
![[Pre-owned] K18YG SAPPHIRE RING Sapphire ring S1.05ct 7.3g #11.5](http://koufuku.jp/cdn/shop/files/2000000128696_2.jpg?v=1771316784&width=480)
![[Pre-owned] K18YG Emerald Ring Emerald/Diamond Ring E0.59ct D0.57ct 7.4g #17](http://koufuku.jp/cdn/shop/files/2000000123158_2.jpg?v=1771316785&width=480)
![[Pre-owned] K18WG MULTI STONE RING Multi-colored stone ring Y 0.20 S 0.25 D 0.20 5.1g](http://koufuku.jp/cdn/shop/files/2000000125169_2.jpg?v=1771316784&width=480)
![[Pre-owned] K18YG CATS EYE RING Cat's Eye Ring CE0.02ct 6.0g #8](http://koufuku.jp/cdn/shop/files/2000000128726_3.jpg?v=1771318579&width=480)
![[Used] K18YG MULTI STONES RING Multi-colored stone ring D0.37ct 10.8g #12](http://koufuku.jp/cdn/shop/files/2000000123127_2.jpg?v=1771316785&width=480)
![[Pre-owned] K18WG DIAMOND EARRING Diamond earrings and pierced earrings D4.00ct 12.5g](http://koufuku.jp/cdn/shop/files/2000000104805_2.jpg?v=1771480013&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)
