I had my eye the Monica Vinader ring collection for quite a while now umming and ahhing whether to get one or not. As you can see, I have made my decision now ;-) I wanted one of the Siren stacking rings but was torn between getting the Labradorite one or the Moonstone one or even maybe the Aquamarine one.. it was a real struggle. I went for the Labradorite in the end because I thought it's the most 'me'.