Lost custom made Engagement Ring Trinity Luas stop

The ring was custom made, it's white gold with anoval white topaz stone on top. There are Swarovski crystals up the sides. It Has an engraved message inside For My Eze Nwanyi with a little heart. My partner said she lost it between Trinity Luas stop and beechwood Luas stop on the green line. We have informed the Garda, Luas & Dublin bus in case it is handed it. This ring is very unique in design.