Catbird Grand Mignon Ring

Catbird’s Jewelry Grand Mignon 14k Yellow Gold Ring. The hallmarks “CB” is pretty clear. However I don’t see 14k anywhere on the band. Catbird is always sell solid gold so I believe it is 14k solid gold, and and as I have took a look on Carbird side and don’t see 14k stamps either. I think they may have 14k stamp in the different versions. However; It have been confirmed by jewelry professionals for 14k gold. I have tried my best to capture the hallmarks. It is so small. Hope you will be able to view it :-) Size 6. Worn only a few times. Comes with original box.