Lost silver ring with white/translucent stone

Hi - lost this ring http://www.pandora.net/en-ie/explore/products/rings#!190828MP/stone/!01/metal/05,04,11,06/sort-by/pl It's silver, the ring itself looks like a rope, and it has a large square white stone that looks almost see through. It was a Christmas present and is sorely missed. I was staying in Meyrick in Galway, drank in Feeney's, was out in Salthill... no idea where I lost it though! €20 reward offered. Happened just after New Year's.