D-18 series
1985年制作
- Rings (D-182R, D-183R, D-184R) / K18 Yellow gold with Diamond 0.5ct
- Bracelet (D-185BL) / K18 Yellow gold with white gold and Diamond 0.51ct (brilliant cut)
- Necklace (D-181NC) / K18 Yellow gold with white gold and Diamond 0.52ct (brilliant cut)